Tuesday, May 12, 2020

May 12, 2020 weird weather in a weird year


Hi Gardeners

After another cold night it’s sunny and windy here with temperatures in the mid-fifties. One more below freezing night and I think we will have turned the corner. Hopefully. I know many of you east of the Rockies, way down into the south also had unusually cold weather. It got down to 24 degrees here last night and it’s supposed to be about that tonight. I took a walk around the gardens today assessing damage.

Many things are yellowing, that’s from cold and the dryness we are having. The mayapples were up quite a bit and they look a little cold damaged. My bleeding heart doesn’t look too bad. Some hosta have frost bitten leaves, some don’t, a difference in cultivar hardiness, I guess. Empress Wu seems to have suffered a bit; it had a lot of hail damage earlier.

Trilliums don’t seem too affected, nor the bloodroot. astilbe, goatsbeard, snakeroot and Jacobs ladder seem ok. Some types of lilies seem a bit frost bitten, others not. The forget me nots are actually blooming, as is the creeping phlox. Fritillaria are fading as are a lot of the daffodils. Their season wasn’t that pretty this year and too cold to enjoy.

The tulips are blooming now. Some had their heads hanging this morning but recovered later. Grape hyacinths are blooming well. The roses are leafing out and don’t seem too affected by the cold. My clematis don’t seem affected either. The poor dahlias are in pots which I brought inside the barn each night but of course they aren’t sprouting much.

Some places just a little to the south had redbud and magnolias in bloom. Mine are showing color but not blooming. The magnolia will open with just a day or two of warmth. I can see color on some lilac buds too. My lettuce sprouted but it isn’t growing much.

While some places to the south of us had snow and rain in the past few days we had none to speak off, just a trace of snow one day and some drizzle.  It’s very dry which is also slowing plant growth. This is the oddest May weather we’ve had in a long time, but then again there isn’t much that’s normal this year is there?

We are supposed to be getting rain starting Wednesday night. It’s supposed to rain for a few days with mild weather. Tomorrow after I mow the lawn, I will be going to the greenhouse for my main annual plant shopping spree. I already have some perennials I ordered and a bare root rose sitting in the house waiting to be planted. From now on it will be plant, plant, plant whenever the weather allows.

I thought this was going to be an easy season, I did get an early start cleaning up but now I am running behind in planting due to weather. Once again it will be a rush to finish getting things in the ground. Then there’s moving all those plants out of the house. Oh well. What better way to spend time than shopping for plants or planting?



The argument for mowing lawns before June

A popular meme going around on the internet is advising people not to mow their lawns until June. The meme says it’s better for pollinators, birds and other animals. And it’s pretty much nonsense.

I was advising people to cut down on the amount of lawn they mowed long before letting things go “wild” became popular. I also advised – and still do – that people not use chemicals on their lawns to suppress weeds or insects. But that does not mean that people should be without lawns, and that just not mowing at all or until you have a hayfield, is a wise decision.

The high maintenance lawn is one that consists of one grass species, usually bluegrass, with no weeds. It is meticulously cut in a pattern every few days and doused in chemicals to suppress weeds and insects and fertilized frequently to encourage growth that is then mowed. It tries to look like a plush green carpet. It’s not a good lawn in the environmental sense.

The casual lawn is one that consists of several grass and broadleaf plant species. It’s mowed so it stays about 3 inches long. Weeds like dandelions, violets and clover still bloom in this lawn, but it’s short enough to look like a lawn. No chemicals are used on the casual lawn and it’s rarely fertilized. The casual lawn is actually beneficial to many, many species of animals, including humans.

I’m looking at a casual lawn right now. I mowed it last week and I’ll mow it again this week. Its green and lush, with golden dandelions sprinkled throughout it and violets blooming in shadier corners. There’s a bit of self-heal in there, also blooming, and buzzing with bees. Later clover will bloom here and there. It’s an environmentally friendly lawn.

Lawns are derived from pastures, where animals grazed the grass and weed species down to a certain height. (There are also natural scenarios where wild animals keep an area grazed down.) These plant species adapted to grazing, they can flower at a short height and they recover quickly from “cutting”. A whole ecological system evolved around this grazing pattern, complete with insects, birds and animals that prefer this system.

When fewer people began keeping animals that needed to graze, they began to cut the grass down themselves. They recognized that cutting grass and weeds down around dwellings had many benefits. It looked better too, and it was a good background for those flower beds. And the ecological system that evolved with grazing animals was pretty much preserved.

During the 50’s it became a “thing” to turn that lawn into a carpet of green, and the practice of fertilizing, killing weeds with chemicals and intensive mowing began. That wasn’t such a good thing. But that doesn’t mean all lawns should be abandoned or turned into hayfields. Some people want to romantically call an un-mowed lawn a meadow, but that’s just another word for hayfield- look it up. A meadow/hayfield has a different ecosystem than a casual lawn. They too have a role in the greater ecosystem.

Birds and bees like casual lawns

What creatures prefer a casual lawn over a meadow? Many species of birds do, including common ones like robins, grackles, white crowned sparrows, and other birds that forage for insects and seeds on the ground. They can’t do that well in deeper grass and deeper grass hides predators. Canada geese actually prefer a casual lawn rather than a meadow. You can use that to your advantage by letting lawn turn into meadow near water if you don’t want the geese around. Some ground nesting birds, like killdeer, prefer the casual lawn situation for nesting.

A casual lawn has blooming plants in it, and mowed areas may actually have more flowers per foot than hayfields, especially in spring. The flowers are easy for bees to find and visit. Casual lawns with flower beds in them are heaven for pollinators. Butterflies are also attracted to casual lawns with blooming flowers. Casual lawns support rabbits and groundhogs as well as a meadow does, that may be a good thing or not. You’ll rarely see a squirrel in a hayfield, too dangerous for them, but you will see them on casual lawns. Skunks will readily visit casual lawns looking for grubs and other insects, but they don’t mind meadows either.

I know that whenever I mow my casual lawn, I see dozens of frogs and toads. If your mower blade is set high, you won’t kill most of them, but that is a drawback to mowing regularly. But I rarely see frogs and toads when I walk through the wilder parts of my property, where it’s a true meadow. There’s no statistics or studies to quote but my guess is frogs and toads would prefer casual lawns over meadows. It would be easier for them to move around to catch insects, which are attracted to the lower blooming flowers, than trying to catch insects visiting flowers well out of their reach.



Creatures you don’t want around homes like “meadows”

Mosquitoes and ticks love those un-mowed areas and are attracted to them. If you don’t mow until June, you will allow a sizeable population to build up. Mice and rats love hayfields/meadows because they are hidden from predators. Feral cats like un-mowed areas so they can sneak up on mice and rats- but also on ground birds and frogs. Snakes are beneficial creatures that like meadow situations. I like them, but many people don’t.  Many snake species also like casual lawns.

Racoons, coyotes and fox probably prefer meadow situations where they can sneak around. Deer don’t care, they go anywhere. Some ground nesting birds like meadows better, but those species rarely nest around human dwellings. 

Other reasons meadows aren’t great around homes

When a hayfield gets mature and dry it’s a fire hazard. One should always keep a fire break around a home where combustible material on the ground is scarce. This is especially true in wildfire prone areas. Mown lawns are not very combustible.

If you don’t mow until June, you are more likely to disturb ground nesting birds and animals and fawns when you do mow. Ask a farmer that mows hay in June how often he has killed fawns. They don’t get up and run. You are more likely to hit things you can’t see in tall grass like nests, stumps or junk and ruin your mowing equipment.

It’s difficult for home mowers to cut grass once it’s reached meadow stage. The result is a patchy looking yellowed mess with a lot of stiff stems that will make walking on them uncomfortable. It will take a lot longer for the mowed area to recover and look nice again than for areas that are regularly mowed.

Shrubs like autumn olive, brambles like multi-floral rose, invasive weeds like Japanese knotweed and trees get a head start when you wait until June to mow. Some will have a good root system by that time which will make future removal much more difficult. If you never mow and let your property go to hayfield, it will eventually turn to scrubland, with weedy trees, shrubs and tall invasive weeds.

Many grasses and weeds will flower before June and their pollen may increase the suffering of allergy prone individuals. Grass pollen is a potent allergen, one reason most people try to keep it from flowering by regular mowing.

Hayfields around homes also get you in trouble with the local government, and often your neighbors if they are close. A casual lawn may also make your neighbors unhappy if they are picky people, but you are far less likely to get a ticket or have a government agency bill you when they come mow your hayfield. And a hayfield around a home lowers its value, ask any real estate agent.

Personally, I have never seen a hayfield around a home that looks nice. It looks messy and not at all like a wildflower strewn meadow. I like meadows just fine; I have many places on my property that qualify as hayfields or meadows. They have their place, casual lawns have theirs. If you like the hayfield look, that’s fine, but make sure you live where its legal to have a house in a hayfield.

Keeping a casual lawn

Casual lawns, ones with many species of plants and that are not treated with chemicals are ecologically sound and healthy. They help protect humans from mosquitoes and ticks, rats, mice, pollen allergies and wildfires while providing habitat for many animal species. And you won’t hurt them when you mow them.

Start mowing your lawn as soon as it gets over 3 inches long. Keep it about 3 inches long. Mow regularly as long as the grass is growing vigorously. You’ll be surprised that leaving the lawn just a little longer than most people who mow leave it, will keep it vigorous and healthy looking.

Don’t worry about removing weeds or fertilizing. (If a particular weed bothers you, it’s fine to remove it by hand.) Mulch your clippings and fall leaves into the grass with a mulching mower blade. Don’t waste water on lawns. Let them dry and turn brown in drought periods.

Don’t mow too much lawn. No one should be mowing acres of lawn. Keeping 50 feet of casual lawn around a home is good amount, except in wildfire prone areas where 100 feet or more is probably better. You may want to keep a mowed area along roads, drives and paths for safety. It improves your field of vision and may make it easier to spot animals coming toward the road.

Don’t feel guilty for mowing your lawn before June and keeping it mowed. You are serving the environment much better than those who wait.

Planting tomatoes

This year due to food shortage concerns many people are planting vegetable gardens. The number one vegetable that gardener’s plant is the tomato. There’s a good reason for that. Tomatoes are always better from the garden. I rarely buy tomatoes from the grocery because they just do not taste like tomatoes from the garden. I like my tomatoes ripe and juicy. I would rather used canned tomatoes in winter than grocery store tomatoes.


I won’t say tomatoes are easy to grow- but most beginning gardeners can manage to get a crop. Tomato transplants are easy to find in the spring, and that’s how I recommend new gardeners start, with transplants from a greenhouse. Yes, you can grow them from seed, but you need to start them inside in most of the country. And that is where new gardeners have the most trouble.

You’ll need to start about 6-8 weeks before the date you want to plant them outside. You’ll need a greenhouse, coldframe or grow lights and sterilized potting medium to get healthy plants. The biggest problems with growing from seed is that new gardeners often start plants too soon and don’t have strong enough light. This results in spindly, weakened plants that take a long time to catch up to healthy greenhouse bought plants, if they ever do.

Whether you buy plants or start yours from seed, do consider growing several kinds of tomatoes, because each variety has a distinctive taste and different varieties begin ripening sooner than others. There are traditional red tomatoes but there are also yellow, orange, pink, white, green, purple and striped tomatoes. Most greenhouses now carry a good selection of tomato varieties.

When selecting plants look for disease resistance.  After the tomato variety name there are usually several letters. The more letters the better, as they indicate the plant has resistance to diseases represented by those letters. Tomatoes have a lot of problems with various diseases and varieties with good disease resistance are more likely to give you a good crop. These aren’t genetically modified; they are produced by selective breeding. And hybrid plants can be grown organically, if that’s important to you.

Everybody wants to grow heritage tomatoes, and there are some good ones. But what often isn’t told about heritage varieties is they are often better for certain areas of the country than others, they often don’t have good disease resistance, and many aren’t that productive.  If your goal is to provide a lot of good, tasty tomatoes for eating or canning don’t make heritage varieties your main crop. Buy or plant seeds of one or two heritage varieties just for the taste but use modern hybrids for your main crop.

Don’t let people tell you all modern hybrids don’t taste as good as heritage varieties either. There are absolutely delicious modern hybrid tomato varieties. There are so many different hybrids, each with their own taste, just like heritage varieties. You may want to try several and keep notes on which you like.  Some varieties are better for fresh eating, some are better for canning. Read any good garden catalog to get an idea of what tomato varieties to try.

If you can, choose some early and some later ripening varieties of tomatoes so that you will have a constant supply. Read the plant label to see how many days the tomato variety takes to maturity, which means the number of days from when you set the plants into the ground, or a large container, to when the tomatoes produce ripe fruit. Early tomatoes have fruit that is generally smaller than later ripening varieties, but the flavor is usually great.

The number of plants to buy or grow depends on the space you have in which to grow them, you’ll need about 3 square feet per plant (once transplanted to the garden). If space isn’t a problem, consider whether you want fresh tomatoes for eating and/or if you want tomatoes for canning. A family of four will probably get all the fresh tomatoes they want from 3-4 plants. If you want to can or freeze tomatoes or make sauces and salsa you’ll want at least a dozen plants.

Choosing healthy plants

Tomato plants are available in a variety of sizes and prices. Cell packs contain 4-6 small tomato plants, usually all of one variety. They are generally the least expensive way to buy tomatoes. Healthy tomato plants in cell packs will quickly catch up to larger potted plants in growth. The disadvantage of cell packs is the plants are generally all the same variety and if you want several varieties, you’ll end up with a lot of plants. 

When you are choosing healthy tomato plants in cell packs look for stocky, dark green plants without flowers or fruits. Lanky, yellowish plants with flowers or fruit are stressed and won’t do well in the garden. Don’t choose them.

Tomatoes that are potted individually in larger pots can be taller and even support flowers and fruit, depending on the size of the pot, without being stressed. The larger the pot, the more advanced the plant can be, a plant with small green tomatoes should be in a pot at least 6 inches across, larger pots are better. These plants are more expensive but it’s often fun to get at least one tomato plant that already has flowers or fruit so that you get early ripe fruit. Choosing individual tomato plants in pots allows the person who doesn’t have a lot of garden space to have several varieties of tomatoes. 

Potted tomato plants that are flowering or that have fruit take a little extra care when they are planted. Look for potted plants that are compact and dark green.  A few yellow leaves on the bottom of the plant are normal but avoid plants that have a lot of yellowed leaves or spotted and curled leaves.  Look for plants without signs of insect damage or insects on the leaves.

When to plant

Tomatoes are tropical plants and need warm soil and frost-free conditions to grow. The best time to plant tomatoes is when the lilac plants in your area are in full bloom or the leaves on the oak trees are the size of your thumb. This generally means frost is over for your area but it’s only an estimate. Even then keep an eye on the weather and be prepared to cover the plants if the weather forecast calls for a frost or freeze.

Don’t be in a rush to get your tomatoes into the ground. If the weather and soil are cool the plants will just sit there, barely surviving. Tomatoes planted after the weather is warm and settled will take off quickly and be strong and productive. They often catch up to and surpass plants that sat through cold periods or suffered frost damage.

Choosing a good location for planting

Tomatoes need at least 6 hours of sunlight to produce good fruit, 8-12 is better. They thrive in a variety of soils but loose, fertile soil where tomatoes haven’t been planted in at least a year is best. If your soil is very sandy or is heavy clay, you can work in a generous amount of compost before planting. Do not amend each hole, rather work in the organic matter before making holes.

You’ll probably want to keep the tomatoes out of a high traffic area and while deer and rabbits don’t generally touch the plants many animals enjoy the ripe fruit, so you may want a fence around them. Chickens love ripe tomatoes by the way.

Pots

Some people prefer to plant in pots. Pots for a standard tomato plant should be at least 5 gallons, preferably more. That’s going to be about 12 inches across, and they should be about that in depth or deeper. The patio type tomatoes can be in slightly smaller pots. The new grow bags can be used to grow tomatoes.

Don’t put tomatoes in hanging baskets. By midsummer the conditions in baskets are not kind to the plants and many will die or quit fruiting. It’s an enormous job to keep a mature plant watered in a basket and to make it work you really need a drip irrigation system. Tomatoes in hanging baskets are just a novelty thing, they aren’t very productive and only cherry type tomatoes can survive in them.

All pots MUST drain very freely. Tomatoes do not survive wet roots. Putting rocks or other things in the bottom of a pot without drainage will not work. Do not sit the pots directly on the ground, deck or pavement. Raise them a little with blocks of wood under the corners so they drain freely. Plants may scorch if the pots are sitting on pavement or metal decks. Pots are better on the ground or wood surfaces.

It’s better to use a good potting medium rather than garden soil in pots. Tomatoes in pots will need to be watered much more frequently than those planted in the ground, sometimes as often as once a day in hot weather. They will also need some kind of support, just like those in the garden.

The actual planting

Don’t make tomato planting harder than it needs to be. Tomatoes don’t need elaborately prepared holes. Simply dig a hole a little deeper than the root ball of the tomato plant in loose warm soil. Unlike most plants tomatoes have the ability to grow roots from little “bumps” along their stems and planting them slightly deeper than they were in the nursery helps them form a good, extensive root system.

Remove any leaves below the soil line before you fill in the hole around the plant. If you have tall, lanky tomatoes, maybe bargain ones left at the end of the season, you can remove all but one or two sets of leaves and bury the stem deeply. Or you can even dig a trench and lay most of the tomato stem horizontally in it, with just the top leaves above ground.

You should not put anything in the hole you dug for the plant. If you want to use some tomato fertilizer or any good garden fertilizer to get the plants off to a good start, mix the recommended amount (on the label) with soil you took from the hole and then refill the hole. Never use high nitrogen fertilizers like blood meal on plants. You’ll get more leaves than fruit. Nitrogen is represented by the first number on a fertilizer bag. I recommend fertilizers specially formulated for tomatoes as your first choice.

Let’s talk about one of the biggest garden myths here- Epsom salt.  Tomatoes do not need Epsom salts. They aren’t fertilizer, won’t keep away insects or disease or make tomatoes taste better. They don’t stop blossom end rot. Do not add Epsom salts at planting or any other time.  Epsom salts may even contribute to poor growth and fruiting failure as they can bind with other soil elements and prevent them from being used by plants. Mineral imbalances may cause more foliage than fruit to develop. The salts can burn plant roots too. Don’t use it, no matter what you hear on various social media sites.

You should also avoid the use of eggshells, fish meal, coffee grounds and manure in holes for tomatoes. Eggshells do not break down quickly enough to give tomatoes calcium. Anything other than a good fertilizer or maybe some well-aged compost used when planting tomatoes is useless and possibly harmful, despite what the fads and folklore that pop up online lead you to believe.  Keep it simple.

Water

After planting the tomato, water it immediately. Unless the ground is already saturated give it a good soaking. Be careful not to wash light soil off the roots. This is one of the most important things to do when planting.

If your weather is hot, dry and windy check each day after planting for the first week to see if the plant is wilting. Water it if it’s wilting after checking to see if the soil feels dry. Some plants will wilt despite the soil being moist and watering won’t help. This may mean they weren’t hardened off- see below- or that they need shading. After a week or so plants won’t need daily checks or watering (unless they are in pots).

Hardening off and shading plants

Plants you grew inside may die if you take them out and plant them directly in the garden. They need time to adjust to outside UV light and wind. Bring them out for a few hours each day in a lightly shaded, sheltered spot then move them back inside. Gradually lengthen the time outside and strength of light over about a week before planting. Day temperatures should be above 45 degrees. Bring them in at night if temps will fall below 40 degrees.

Even greenhouse grown plants may need a little help adjusting to outside conditions. The best day to plant tomatoes is a cloudy, misty one with little wind. If you can plan to plant during a stretch of several days of wet but warm cloudy weather, you hit the jackpot. If the weather is hot, sunny and windy when you need to plant, cover the plant with something such as a sheet of newspaper or some light fabric to lightly shade it. Some people use beach umbrellas. This keeps plants from wilting as they grow new roots. Remove the shade after 2-3 days. 

Spacing, staking and mulching

Space your tomato plants at least 3 feet apart. That looks like a lot when they are small but when they are larger the plants need good air flow around them to help prevent disease. Don’t plant tomatoes against a building or solid fence. The reflected heat and poor airflow will cause many problems.

Place your tomato cages, stakes or other supports when you plant the tomato. Use sturdy supports, a fruit loaded mature tomato plant is very heavy and if your support falls over the stem could break. Those cheap round metal tomato cages sold in stores rarely do a good job unless you also run a long stake through the cage deep into the ground. Even heavy-duty wire cages are best anchored with a stake. You can tie tomatoes to heavy duty stakes or tie them to fence panels attached to strong stakes.

All tomatoes should be kept off the ground to avoid problems with fungal disease. My grandfather and many other older gardeners used to let plants sprawl on bare ground. Fungal diseases are more prevalent now and gardeners generally have less space. If you do let plants sprawl it should be on top of a deep mulch. Mulch is also advised even if you stake plants.

If you are going to use plastic mulch that should be placed on the ground before you dig the holes. You cut holes in it where the tomatoes are placed. Commercial fields use plastic mulch, generally with drip irrigation under it.  For home gardeners who can’t afford drip irrigation systems I would advise against plastic mulch. It’s very hard to keep the soil at the right moisture level.

If you are going to use a mulch such as straw or bark chips wait a week or so after planting to put it down and make sure the soil is moist first. The soil should also be warm first, as tomatoes prefer warm soil and mulch will prevent it from warming in spring. 

Mulch is good to suppress weeds but don’t make it more than 3” deep as it will prevent water from reaching the plant roots. Experts no longer recommend putting things like newspaper or cardboard down before you mulch. These things impede air flow to plant roots, and this disturbs soil microorganisms’ plants need.

If you like eating tomatoes, you’ll enjoy them even more if you grow them yourself. Pick one warm from the sun, bite into it and let the juice run down your chin. Think bacon and tomato sandwiches with luscious, flavorful tomatoes. Picture jars of cheerful red canned tomatoes lining your cupboard selves. Get out there and plant some tomatoes.

Cooking and preserving rhubarb  

Rhubarb is a great sweet-tart spring treat.  It’s available in farm markets beginning in May and of course, you can grow your own rhubarb. If harvesting your own rhubarb cut it with a sharp knife near the stem base and don’t remove more than 1/3 of the stalks each season.  Stop harvesting when plants flower, usually mid-June in the northeast.


Since many places had freezing weather after rhubarb began to grow this year many of you are wondering if it’s safe to eat. If the stalks appear green/red and crisp they are safe to consume. If the stalks look limp and blackened or feel mushy don’t eat them. Cut those stalks off and the plant will grow new ones, which will be safe to eat.

Rhubarb stalks are the only safe part of the plant to eat; the plants contain high amounts of oxalic acid. The stem color of rhubarb varies from bright cherry red to greenish red, depending on variety. Many people just like to munch on a crispy tart stalk and that’s fine, just don’t eat too much or you will have some unhappy intestines, if you know what I mean. This article will give you some ideas on how to cook and preserve the rhubarb harvest.

Some people leave the ‘skin” on rhubarb stalks when cooking rhubarb, others prefer to carefully skin the stalks. You can usually remove the “skin” with your fingers, it strips right off. The peel often pulls away in attractive curls that can be used for garnishes. Tender young stalks won’t need peeling. Always wash rhubarb before proceeding with a recipe.

Rhubarb pairs beautifully with strawberries and pineapple. You substitute rhubarb pieces in any zucchini bread or cake recipe. That’s a good reason to freeze some rhubarb chunks, in case the zucchini crop fails.

Cooked Rhubarb Sauce
      
Rhubarb stalks, washed
sugar
       
Cut the rhubarb stalks into ½ inch slices.  Measure your pieces in a measuring cup. Put them in a saucepan.  Add ½ cup of sugar for every 2 cups of rhubarb pieces. Toss the mixture with a spoon. You can adjust the sweetness to suit you. Let the rhubarb and sugar sit until you notice some fluid being drawn out of the rhubarb, probably 30 minutes. Then heat the rhubarb and sugar until gently boiling. Cook, stirring often, until the rhubarb pieces soften, about 5 minutes.

Use the sauce on pound cake slices or over vanilla ice cream.

Cooking rhubarb for use in pies and cakes

Cut the rhubarb in ½ inch slices. Fill a metal strainer or colander with pieces. Get a large pot of water boiling. Immerse strainer or colander with rhubarb pieces in it for 2-3 minutes. Drain and use in recipe.

Freezing rhubarb

Blanch rhubarb in boiling water as above, but only immerse for 1 minute.  Dip colander into a large pot of cold water immediately. Let drain. Pack into freezer safe containers and freeze.

Canning rhubarb

Follow the directions above for rhubarb sauce. It takes about 2 cups of rhubarb pieces for each pint jar. As soon as rhubarb is removed from the stove, pour it into clean pint jars to ½ inch from the rims.  Remove bubbles by gently running a knife through filled jars. Clean the rims and apply lids.  Process in a water bath canner for 15 minutes.
 
Rhubarb and pineapple cake recipe

This cake is fairly easy to prepare and tastes delicious. You could frost it, but it’s great with a scoop of whipped cream or vanilla ice cream, especially while warm.  It’s not as sweet as some cakes, but soft, moist and flavorful. This makes a good potluck dessert, something different. Rhubarb and pineapple cake also freezes well.

Ingredients
2 cups of peeled, sliced rhubarb
3/4 cup of sugar
3 tablespoons butter
1 yellow cake mix
1- 20 oz. can of unsweetened crushed pineapple, don’t drain.
3 eggs

Grease a 13x9 inch cake pan.  Preheat oven to 350. 

In a microwave safe bowl combine rhubarb and sugar. Cover bowl and microwave on high for about 3 minutes. The rhubarb should look like the consistency of the crushed pineapple. 

Add the butter to the rhubarb bowl and let it melt. In the meantime, combine the cake mix, 3 eggs and can of pineapple in a big bowl.

Pour cake mix into the rhubarb-butter mixture.

Beat with the electric beaters until the cake mix and other ingredients are well combined, about 2 minutes. Pour into greased pan and bake for about 35 minutes- until a knife inserted comes out clean. Cool slightly and serve.



"When purple finches sing and soar . . .
With vernal gladness running o'er—
When joys like these salute the sense . . .
Then waiting long hath recompense,
And all the world is glad with May."


John Burroughs


Kim Willis
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Tuesday, May 5, 2020

May 5, 2020 Cinco de Mayo hurrayo!


Hi Gardeners - Happy Cinco de Mayo

Fritillaria 
It’s a quiet day here, partly sunny and in the mid-50’s. The warm weather over the weekend has the garden bursting into bloom. Tulips the deer didn’t munch are beginning to bloom, there are lots of daffodils, grape hyacinths, windflowers, fritillaria, trilliums and bloodroot in bloom. The apricot tree is in bloom and the pink magnolia is just about to bloom. The Canadian ginger is in bloom, although you have to look closely to see the odd red flowers under the leaves. Violets, dandelions, hensbit and deadnettle are now blooming like crazy, just in time for the bumblebees.


The orioles are back. I heard their calls before I saw them. The rose breasted grosbeaks are also back.  I still haven’t seen a hummingbird though. They need to stay away a bit longer as we are going to have some cold nights this week.

Last year when I emptied the pots of crocosmia I found hundreds of tiny bulblets. I had a big net bag full of them. This weekend I planted about half of the bag, they are already sprouting. I planted and planted, and I still have hundreds to plant. I need to find new places for them. They are only marginally hardy here, but I think I can afford to lose some if they all produce new bulblets themselves this year. I do put some in pots every year so I can save bulbs. It will be interesting to see how they all turn out this year.

I actually made my first greenhouse trip; at a little greenhouse the grocery sets up every year. There were almost no vegetables left already, I picked up a couple tomatoes in 6-inch pots. They are actually going to stay in the car with the windows cracked until we get some warmer weather. It makes an easy greenhouse when it’s not too warm outside.

I was going inside the store for the first time in 6 weeks because I had to pick up prescriptions, so I decided to check out the seed rack. I wanted some more kale and lettuce.  It was empty on the vegetable side except for a few lonely packets of basil. Honestly, that’s the first time I have ever seen a seed rack wiped out like that and I have worked in and ran garden centers.

It’s mean of me but I can’t help thinking that most of those seeds are going to be wasted. People are hoarding them like everything else. They are tucking them away in drawers “just in case” and they are going to forget about them, or they are planting them in huge quantities they are never going to need, probably too soon and too close together. They are buying seeds for crops they don’t even like to eat, just because they might be scarce. Maybe they are black marketing them to people who think they can’t get seeds. 

If you picked up way too many seeds because you got carried away with the fantasy there wasn’t going to be enough and you needed them just in case, please donate them to a community garden or other gardeners when you realize you don’t need them all. There will be more seeds next year and many seeds don’t store that well.

I did get some more zinnia seeds. While I planted Iceland poppies this weekend, I am going to wait just a bit longer to plant marigolds, zinnias and cosmos. They like warmer soil and can’t take frost. Since they grow so quickly, I don’t bother to start them inside.

Canadian ginger flower
May almanac

May is my second favorite month, almost as good as June. The full moon is May 7th, and appropriately enough it’s called the flower moon. Perigee is the 5th and apogee of the moon is on the 18th.  Other names for May’s full moon are mother’s moon and milk moon- because new mothers and their milk are everywhere. The month name of May is derived from the name of the Greek goddess Maia, associated with fertility.
There are two sets of notable days in May folklore. The first is Chilly Saints days, named for the Saints Mameritus, Pancras, and Gervais. The days are the 11th, 12th, and 13th and it is said that these days will be cold and frosty. Last year we had sleet on the 11th here, but the 12th and 13th weren’t bad. I hope the weather isn’t too cold this year because this is a big buying week, starting with Mother’s Day on the 10th.
The second set of folklore days is the Ember days.  May Ember days are the 22nd, 24th and 25th.  On the 22nd the weather predicts the weather for June, the 24th predicts July weather and the 25th predicts the August weather.  Example: if it’s cold and wet on the 22nd of May the month of June is supposed to be cold and wet. Let’s see how that worked out here.
In 2019 May 22nd was drizzly and average in temperature. June 2019 was a little above average in rainfall and average in temperature. May 24th, 2019 was rainy and mild. July 2019 was hot and drier than average.  May 25th, 2019 was stormy and warm. August 2019 was drier and cooler than average. It looks like folklore got one month’s weather right out of three last year. Why not see what happens in your area this year?
Mother’s Day, 10th, and Memorial Day, 25th, in May are some of the biggest sales days that greenhouses have, and May is almost synonymous with a trip to buy flowers. May is planting month around here.  Plant something every day! May’s full moon is said to be a great time to harvest any medicinal herbs that are growing for their maximum potency. Many people use Memorial Day as the day to start planting frost tender plants in zones 5 and 6.  But beware- frost can still happen, although it isn’t likely in zones 5 and above.
May Day was May 1, Cinco de Mayo is May 5th, May 6th is No Diet Day which is great.  It’s also National Teachers day. Too bad most kids won’t be seeing their teachers this year on the day.  May 8th is World Red Cross day and Iris day. The 16th is Love a Tree day. The 29th is Learn about Composting day and the 30th is Water Your Flowers Day.
May is National Barb-b-Que month, National Salad Month, National Egg month, National Hamburger month and National Date your Mate month. May is also Older Americans month, Bike Month, National Skin Cancer Awareness month and Blood Pressure Awareness month.
May’s birth flower is the Lily of the Valley. It signifies sweetness and humility. (But remember its poisonous). It also means a return to happiness and you are supposed to give them to people you find complete happiness with. This year I think we should all be passing out bouquets of lilies of the valley. The birthstone is the emerald which is a symbol of re-birth.



Late emerging perennials

Don’t worry too much if you are looking at your garden and some perennial plants don’t seem to be sprouting. There are some perennial plants that are always late in arriving to the party. These plants wait until there has been a certain number of hours at a certain temperature- called degree days, until they begin growing in the spring. This varies among species (kinds) of plants. The weather and your personal garden micro-climate are also part of the equation.

Here are some species that are slow to start growing in spring, Balloon flower (Platycodon grandiflorus), Black eyed Susan (Rudbeckia fulgida), butterfly bush (Buddleia), butterfly weed (Asclepias tuberosa), caryopteris, Clethra alnifolia, Culvers root, Gaura, hardy hibiscus, Hydrangea arborescens 'Annabelle,', Indian pink (Spigelia), Joe Pye Weed, maiden grass (Miscanthus sinensis), Red Hot Poker (Kniphofia uvaria), Rose of Sharon, Russian sage, swamp milkweed, (Asclepias incarnata), trumpet vine, and wisteria.

In addition, some plants may be slow to emerge if it’s the first spring after you planted them, especially if you planted them in the fall. I’ve noticed this with clematis. If winter was harsher than normal or spring has been cooler and wetter than normal some other plants may be slow to emerge too.

Make sure to mark where slow emerging plants are in the garden, so you don’t dig into them when you are looking for a place to plant those new perennials you got from the greenhouse. Taking pictures of your garden every week, and making them good close ups, may help you remember when certain plants are and when they come up in your micro-climate. And remember patience is a gardener’s friend.

Hardening off plants

I wrote this last year, but I am seeing so many people posting what did I do wrong? shots of poor suffering plants that I am going to repeat some of the advice again this year. The process of “hardening off” plants or acclimating them to outside conditions needs to be understood by all gardeners.

There are several things that can harm plants when they are first taken outside. One is cold, but the sun and the wind on a beautiful warm day in spring can prove equally harmful. The shock of changing from sheltered conditions inside to the real world outside can damage or kill most plants. That’s why any move outside is done carefully and gradually. The process is called hardening off and it’s essential for healthy plants.

Is it too cold?

When people see greenhouses selling plants, they assume it’s time to put them outside.  Don’t assume, greenhouses don’t mind selling you new plants after a frost kills the first ones you bought. Some reputable ones will warn you, but some expect you know what you are doing or don’t care.  Know your average last frost date and keep an eye on the weather forecast when purchasing plants in early spring or deciding when to move seedlings or houseplants outside.

Most annuals and houseplants are killed by frost, a freeze is deadly even to some new perennials that haven’t been hardened off.  A frost can occur even above the freezing point when nights are clear and calm and temperatures dip below about 36 degrees. Even after frost normally doesn’t occur in your area an odd weather pattern can bring a surprise frost in late spring. Gardeners should pay attention to weather forecasts.

When you can’t resist buying that gorgeous hanging basket of begonias or those nice tomato plants early in your growing season, make sure you have a place to move them into when frost threatens.  You can use a garage or shed or even your car but if frost is predicted move tender plants to a protected spot. If you are moving seedlings outside in flats or pots, they too, should be moved inside if frost threatens.  I leave mine on a cart so that I can simply pull it into the barn. Don’t leave plants in the car after the sun comes up, they may get too hot, but on a cloudy day or at night the car is a good shelter.

If you have planted in the ground or large containers and frost threatens you can cover the plants with paper or cloth, not plastic as it can harm plants. If the leaves are touching the plastic during the frost the cold comes right through or if the morning sun warms things up too much before you can get out there and uncover them the plants will cook. Covering plants when a hard freeze is coming will not be enough protection.

If a perennial is winter hardy in your area, it’s ok to plant it as soon as the soil can be worked when its dormant.  But if the plant is in a pot and well leafed out when you get it, and similar plants in the ground outside haven’t leafed out yet, then wait before planting it outside until conditions are warmer. Putting the leafed-out plant outside too soon may kill the young growth that hasn’t hardened off.  This will stunt the plants growth or may even kill it.

You can put the plant outside in a sheltered place- sun is ok after a day or two of acclimation if that plant likes sun- and move it inside if a frost or freeze is expected. When similar plants in the ground already have leafed out then your potted perennial can be planted.  If all danger of frost has passed it can also be planted.
Tomatoes covered with paper 


The sun and wind

Even if the temperature isn’t going to be a problem, moving plants outside into full sunlight and the wind from an indoor location can harm them. The sun outside heats the plants leaf surfaces quickly, unlike most indoor lights. Heat and the stronger light both affect the plants.

Plants change the type of leaves they have to suit the light conditions. Some drop leaves and replace them, others make the leaves thicker, add more chloroplasts, or change the angle at which leaves are presented to the sun. This change takes a few days to a few weeks depending on the plant.

It doesn’t matter if the plants were in very bright conditions inside, like under grow lights or in a southern window.  Even plants known to like full sun, like cacti and some succulents, and those tomatoes and peppers may burn if moved directly into sunlight from inside. Seedlings are very vulnerable. 

Plants that sunburn may get reddened areas, or yellow or white areas especially at the top of the plant. They may look bleached out or like they are blistered. These areas may then turn brown and crisp or they may remain soft and rot.  Leaves may wilt. The wind, even if it’s a light breeze, contributes to problems by quickly drying out plants. Sunburn and wind drying can happen in just a few hours.

Plants may not die from sunburn, but they will be delayed in growth and production as they work to repair the damage.  It can take most of the season just to repair that early damage. They may never look as nice.  And some plants will die, some after just a few hours in the direct sun.

So how do you harden off plants?  Put the plants outside in a shaded location protected from the wind for a few days before gradually moving them into full sun or their preferred lighting, and the wind. Start with an hour or so of full sun and mild breezes, then move them back into shade.  Lengthen the time by a couple hours each day. When they are in sun for 6-8 hours a day they can be planted in the sun. (This is for plants that like full sun. Shade loving plants should never be put into full sun.)

If you don’t have a shady area make one with a beach umbrella, a tarp, or putting them under a table. Choosing to move plants outside during rainy or cloudy weather is also a good idea. A cloudy, rainy, mild spell of several days is the perfect time to buy plants and move plants outside.

Make sure to keep plants moist while hardening them off. Pots and flats will dry out much more quickly outside than inside.  Having them near a water source is a good idea.

What about plants that came from a greenhouse?  Some of those plants may also suffer, especially from drying out. When I buy annuals and vegetable plants from the greenhouse, I don’t plant them the first day. I put them in light shade (if they are sun lovers) or shade (if they are shade plants) and keep them well watered for a day or two. That’s usually enough adaptation time for greenhouse plants. 

If you are going to store the plants for any longer time before planting, put them in a shady protected spot first for a day or two, then move them into partial or filtered sun if they are sun loving plants. Plants in small pots and cell packs dry out quickly. Don’t forget to water them frequently.  This could be several times a day if it’s warm.

If you do decide to plant on a sunny day in full sun, you should protect the plants (shelter in place?).  When my grandfather planted tomatoes outside, he made little hats out of newspaper for them.  These were left on for three days. It worked for him.  You can also use paper lunch bags, row cover, shade cloth, old thin sheets, or other things to cover newly planted plants. You don’t want things that hold too much heat, tear the corners off bags and lift row/bed covers up off plants so air can circulate, or you will cook the plants.

It may seem like a lot of time and work to harden off plants.  Some people don’t do it and for some plants in some instances that may work. But taking just a little time and effort to let the plants adjust to new conditions makes them healthier and happier.

Murderous hornets- Vespa mandarinia,

Oh, the press is having a field day with the “Murder hornets”. (They must have had a Melania grammar moment when they named them.)  Another scary new thing for people to worry about. Yes, in case you haven’t heard, some of these insects, (a better name for them is Asian Giant hornets), have been found in the US, in the state of Washington. The insects are said to kill 50 people a year in Japan, hence the scary name. But don’t worry too much, you are very unlikely to see one, much less get stung by it.

I decided to do a little research on the hornets, and they do have a fascinating life history. I’d actually love to see one. A lot is known about them as they have been studied extensively in China and Japan. They are native to both tropical and temperate Asia and Eastern Russia. There are at least three subspecies. Vespa mandarinia is the world’s largest hornet.

Asian giant hornets are also one of the most eusocial animals in the world.  A eusocial animal lives in a highly cooperative society, where individuals have specific roles that contribute to the well being of the community and where individuals sacrifice themselves readily for the benefit of the society. These hornets are all about the survival of the “family”.

Appearance

The Asian giant hornet is a striking looking insect, almost comically villainous in appearance. First, they are large- queens can be over 2 inches long and most workers are about 1.5 inches long. The wingspan makes them about 3 inches wide when wings are extended. Their stinger is thick and about a ¼ inch long.

The Asian giant hornet has a light orange head with brown antenna. There are dark spots around the dark brown or black eyes, giving the wasp a masked look. The hornet has a large distinctive clypeus, or face area. Asian giant hornets have large orange mandibles, (jaws) with a single black tooth that is used for digging. The chest (thorax) area is dark brown and the wings are gray. The abdomen has alternating orange/yellow and black stripes. Of course, the end of the abdomen contains that large stinger, which can inject a very potent venom, more about that later.

The larvae (babies) of Asian giant hornets are white with a hardened orange plate on the head. They hatch from eggs the queen lays, one to a cell. Some will develop into workers which takes about 40 days, some will develop into new queens and males later in the season, and they take a little longer to mature.

Life cycle

A fertilized young queen overwinters underground. In spring she emerges and has to hunt for herself for a while as she builds a nest underground somewhere and starts laying eggs. Several young queens may gather around a food source such as oak sap, but one queen will dominate and feed in the center, with the others waiting their turn in a circle around her. The queen has to feed her own larvae for a while, until about July. As workers emerge from the eggs/larvae stage and begin to hunt, she settles in the nest and concentrates on laying eggs. She won’t come out again.

In late summer, some larvae begin to turn into fertile queens and males (drones). They do this by gathering around the queen in what is called a “royal court.” They lick and bite the queen, ingesting hormones from her. In early fall these sexualized young queens and males emerge and mate. They will never go back into the old hive. After mating the males die, the females eventually find a place to hibernate for the winter. These females are full of fertilized eggs that will overwinter with them. When winter comes the remaining worker hornets, any larvae and the old queen will all die.

Homes and territory

Asian giant hornets live in tunnels, which they may dig themselves or they may take over tunnels dug by rodents or other animals. These tunnels are often found near the rotted roots of old pine trees. In the tunnels they construct the typical papery “combs”, plate shaped collections of individual cells, of other wasps. The wasp larvae live in the cells and food is stored there.

Asian giant hornets are strong flyers and can cover miles in their daily quest for food. When a colony is in an area, they are the dominate species of wasps, hornets, or bees and often drive away or consume the smaller species.

The Asian giant hornet prefers forest land in temperate climates. It could possibly establish itself in Washington state and maybe even in colder areas.  It does not like high altitudes so the Rocky Mountains might be a barrier, but we know insects can hitchhike to other places. If it got here from Asia, it might very well get to the rest of the states, but APHIS is working hard to stop it. If anyone in Washington state or nearby Canada sees one they should immediately contact the WSDA here;


Feeding habits

Asian giant hornets are primarily predators, but they also feed on tree sap, particularly oak sap, honey from other bees, and soft fruits. As predators they hunt down other bees, wasps, hornets, beetles, mantises, other large insects and hornworms. Worker hornets often wait outside a beehive for bees to emerge, and then pounce on them, consuming dozens a day.

Workers hunt prey alone for a good deal of the summer. They can only consume liquids; they do feed on some fluids from the prey or soft fruits and sap. But they also chew up the “meat” portion of their prey and take it home to the larvae in the cells at home in the form of a paste. The larvae digest the paste and turn it into a liquid, which workers and the queen are then fed. It’s a cycle that keeps everyone fed, but also dependent on the cooperation between colony members.

In late summer and fall a different type of hunting evolves. More food is needed to provide energy for developing queens and fertile males. So workers scout out and mark bee hives with a special scent gland that attracts other workers. A worker doesn’t usually enter a hive alone, it would be overwhelmed and killed. But once several Asian giant hornet workers converge on a hive it is doomed.

When Asian giant hornets attack in a squad they bully their way into the hive and slaughter every bee in it. Fights can last hours, with 50 or so hornet workers killing thousands of bees. They will occupy and guard the hive for days as they gorge on bodies and honey. The hornets make a clicking noise with their mandibles to warn off other invaders while guarding the hive. Eventually they desert it and move on to the next hive. 

The Japanese honeybee Apis cerana japonica which evolved in the same habitat with Asian giant hornets, has developed a unique strategy to defeat some of the giant hornet attacks. When the smaller bees notice the scent of a giant hornet, they form a ring around the inside of the entrance of the hive. When the first hornet sneaks into the hive entrance the ring of bees covers his body beating their wings, making a ball that blocks the entrance. This raises the temperature to about 115 degrees F and also raises the CO2 level, killing the hornet. Some bees will die too, but the hive is often saved.

European honeybees and other native bee colonies have never learned this strategy and so they are often wiped out by the Asian giant hornet. That’s one reason APHIS is working to eradicate the hornet here in North America. European honeybees are like chickens, a domesticated animal. They are not native to this country, but we feel obligated to protect them. In Asia, European honeybee keepers have various strategies, like covering hives with netting only smaller bees can get through, to protect hives.



So, can the “Murder Hornet” kill you?

The fifty deaths a year figure the media is reporting in Japan or China from the Asian giant hornet is a little misleading because that figure is for all types of bee/hornet deaths including allergic reactions. But there is no doubt that the Asian giant hornet causes several deaths a year in these countries and many are severely injured.

One sting from the Asian giant hornet, while extremely painful, won’t kill you unless you have a severe allergy to bee/hornet stings and don’t get treatment. But numerous stings can kill, (as can numerous stings from any type of hornet). In China and Japan, it is recommended that people get medical treatment if they received 10 stings or more. People who die usually have received more than 28 stings. The Asian giant hornet will attack in mass if the home colony or a hive they took over is disturbed. When a hornet is agitated it releases a scent that attracts other hornets.

Until late summer Asian giant hornets are slow to anger and generally mind their own business when out hunting. But in late summer like many hornet species they become more aggressive and their population is higher too. Certainly, people should avoid disturbing the hornets at any time of the year, but great caution is urged in late summer and fall.

The venom the large stinger injects you with contains a neurotoxin called mandaratoxin. One Asian giant hornet doesn’t have enough venom to kill an adult but the sting of many can lead to anaphylactic shock, cardiac arrest, kidney failure or multiple organ failure. The sting is described by many as feeling like being stabbed with a hot nail or poker. The site of the sting may develop necrosis.

Humans always admire tough and aggressive animals. There are now “natural” nutritional supplements that synthesize the liquid that Asian giant hornet larvae feed to the adult hornets. They are supposed to increase human endurance and performance. UGH.

So while you may want to watch out for unusually large hornets on the west coast most gardeners do not have to fear they will be murdered by a hornet, at least not this year.

More reading





The world's favorite season is the spring. All things seem possible in May.     
Edwin Way Teale


Kim Willis
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Tuesday, April 28, 2020

April 28, 2020 flowers and scones

Windflowers

It’s a nice day in the low 70’s here. The plants are starting to look better.  They are greening up and starting to recover from the hail and cold damage. I was beginning to worry as some things were looking a little sad late last week. It’s a wonder what a little warmth can do in just a few days. The tips of the emerging hosta are still looking a bit cold damaged and I have had a bit of deer sampling on the tulips. Not too much munching and I think I’m not going to bother putting up the electric wire unless they start munching closer to the house.

The windflowers are in bloom beautifully here and my trilliums are starting to bloom. It seems early for them, but there they are. The fritillaria will be in bloom soon, including my new yellow one.  I have lots of different daffodils in bloom, a few species tulips, grape hyacinths, and regular hyacinths. Bye the way, deer seem to avoid hyacinths. The honeyberry is in bloom. It has flowers like a honeysuckle, since it’s in that family. Forsythia is in bloom and the lilacs are starting to leaf out.

I have some plants being shipped to me and I hope they aren’t delayed too much in the mail. They notified me 2 days ago they were shipped.  I am going to be ordering some more perennials tomorrow, there are lots of good deals right now online. I just need to decide where to plant these good deals and how much I can squeeze in.

Yesterday I finally potted my dahlia bulbs. There are fifteen pots. I kept putting it off, although I potted up some smaller bulbs a few weeks ago. I debated whether I should just wait and plant them in the ground but this way I’ll get a month’s head start anyway. I have the pots in a wagon so I can pull it inside the barn if we get colder nights. I can throw a blanket over them also if needed.

We have been cleaning up the vegetable garden and redoing one of the raised beds. Lots to do there still. We got our mowers running this week, but I have yet to mow. It will need to be done soon though. My hummingbird feeders haven’t been visited by hummers yet although I see the house finches, those little birds that look like a sparrow dipped in grape juice, are drinking out of the nectar feeder that I made from a chick waterer.

Since I have been getting my groceries as a curbside order and the feedstore part of my country store has been closed until the last few days, it’s been hard to get sunflowers and suet for the birds. I am happy to say that today I scored a 50-pound bag of sunflower seed and a case of suet cakes. I’ll be able to get those feeders filled again.

I hope all of you gardeners have been able to get out and do some gardening.  If you are bored or sad getting outside is the cure. I always feel so much better when I am able to be out in the sun. I am getting my farmers tan already.

Honeyberry flowers


Serious bacterial disease found in Michigan greenhouse

When you are shopping this spring avoid purchasing a pink geranium called ‘Fantasia’ if you see one. They should be removed from greenhouses, but you never know. The USDA has confirmed that the plants were infected with Ralstonia solanacearumrace 3 biovar 2 (RSr3b2). This is a serious bacterial disease that can spread to other species of plants and is quite deadly to plants. It is also known as potato brown rot disease.

While the disease was first found in a Michigan greenhouse, 288 greenhouses in 39 states also received cuttings from Guatemala infected with the disease. The USDA is visiting all of the greenhouses to destroy the plants and check other plants. RSr3b2 causes a sudden wilt and death of plants. There is no good control and no cure. It can affect geraniums, tomatoes, potatoes, eggplant, peppers, strawberries, and some other crops. It can wipe out whole fields of crops in a short time.

At this point only one type and color of geranium grown from cuttings is known to be infected. If the geraniums were grown from seed, they won’t be infected, and other colors and types of geraniums are safe to buy. Pink geraniums of other cultivars are safe to buy.

RSr3b2 does not infect people or animals. It cannot harm you. RSr3b2 has not been found in the US since 2004. Is there something about 2020 that’s causing these serious diseases?

Caring for spring blooming bulbs

When the crocuses are in bloom, I usually add some slow release fertilizer to all my perennial beds, where the spring bulbs are coming up.  A fertilization in spring when bulbs are growing foliage and blooming keeps them healthy and strong. It’s good for most perennials in the beds around them too.

Bulbs need their foliage to mature, for them to come back and bloom next year. It turns yellow after blooming is done and withers. Don’t cut it down early, even if it looks messy. The trick I use to hide fading bulb foliage is to plant a lot of my bulbs where emerging perennial foliage, such as hosta or daylilies will quickly cover it up.

You can cut the flowers of spring bulbs without it harming the bulb, just don’t remove much of the foliage. It’s a good idea to cut the faded blooms off too, you don’t want the bulbs to put energy into seed production.

 
The bulb catalogs have begun to arrive at my house. Yes, it’s time to think about what to order later in the summer so next spring’s garden will be even more glorious. I find it hard to order now when I am still buying perennials and annuals to plant this spring. But what I do is to look carefully and decide  where I might need some additional color, or I decided I need more of something. I take pictures and I also make notes on the top of the September calendar page.

This year my notes include buying some more yellow crocus because I can’t seem to see many this year. And I want some of the pink species tulips I used to have among the blue and white windflowers. It seems they have disappeared. They were so pretty with the blue and white windflowers.

Tulips are one of the things you should really plant every fall.  Some tulips do return each year, but you lose some every year, so adding some new variety each year keeps the tulip show going.

Can you plant pots of blooming bulbs you got as gifts?

This time of year many stores have pots of cheerful spring blooming bulbs that people can buy or that they get as gifts. After you have enjoyed the flower show you can plant the bulbs in the garden if you like. Don’t disturb the foliage but cut off the dead flowers. Plant the bulbs in the garden as soon as possible, cold weather won’t harm them now.  Separate the bulbs in the pot so each has about 6 inches of space around it in the ground.

Some of these bulbs may survive and return to bloom next spring. They won’t bloom again this year. Don’t be surprised however, if they don’t return next year. Some of these forced bulbs don’t have enough energy reserves to make it to another year. It’s worth a try, however.

Some garden stores even carry flats of blooming bulbs you are meant to plant into the garden in spring, but some of these, especially tulips, won’t return next year either. It’s best to skip the blooming bulbs and plant bulbs in the fall for next springs garden.

Can you plant bulbs you forgot to plant last fall?

If you found a bag of bulbs you forgot to plant last fall when you bring out your garden supplies this spring, you may be wondering if you can still plant them. If they still look plump and firm you can but if they are shriveled, soft and moldy throw them out.  Expect the bulbs you plant to bloom next spring. Some may put up foliage but are unlikely to bloom. These types of bulbs require at least 6 weeks of temperatures below 40 degrees F to set blooms for the spring.

You could try chilling the bulbs in your refrigerator for 6 weeks then planting them. But by this time, it will be warm weather and after planting it will be another 4-6 weeks before they bloom. They will look out of place, especially since the foliage must be left to mature for another month or so. And the heat will make it hard for the bulbs to produce roots and prepare for the next season. 

Manure in the garden

When I was a child there were always a few warm spring days when mom was complaining about not being able to open the windows because grandpa had just dumped loads of cow manure in the garden. His garden was only about 20 feet from our kitchen windows. He had a friend who was happy to deliver loads of that fragrant manure every spring. He spread the manure everywhere, from vegetable bed to rose bed.

I know my grandfather was one of those gardeners who waited until around Memorial day to plant so I guess adding that manure in April would have given it time to age enough that it wouldn’t burn the plants. And back then people didn’t worry so much about salmonella and other manure carried pathogens. Or maybe the manure was well aged when it was delivered, I don’t remember.

We are pass the point in most parts of the country when adding manure to the vegetable garden is a good idea. And any manure you add to flower beds should be well aged, so it won’t burn plants. (Well-aged is manure that’s several months old.)  The burn effect comes from both an overabundance of nutrients such as nitrogen and the actual heating up of the manure as it decomposes. Plants will turn yellow and brown and can quickly die if too much fresh manure is applied near them.

Rabbit and goat manure is not as likely to burn plants even when applied fresh. But it will contain lots of pathogenic bacteria. Poultry manure is probably the worst manure for “burning” plants when fresh. Manure from other animals falls somewhere between.

Aged manure may not burn the plants, but it can still carry bad bacteria. It’s debatable whether we have more problems with salmonella, listeriosis, and other food borne pathogens than we did fifty years ago. But we are more knowledgeable about the diseases they cause. Manure in food gardens should be applied long before the garden is planted, preferably several months before, to prevent bacterial contamination. This is especially true for root crops and leafy greens.

Manure is less likely to change soil pH than common fertilizers, it improves soil structure as it provides lots of organic matter, especially if mixed with animal bedding, and it usually is high in nitrogen.  Manure improves soil aggregates, the way soil sticks together, which lessens erosion and makes a better place for plant roots.

Manure is great for the compost pile and composted manure and bedding mixtures makes an excellent soil amendment. But, it’s an inefficient way to supply plant nutrients. Unless you have it tested, you don’t know what nutrients the manure actually provides. What type of animal produced it, what it ate, what bedding the manure is mixed with, how long the manure was stored and how it was stored all effect the nutrient content of manure.  
 
Moving manure- if you have this much use it!
There are other drawbacks to manure.  Manure increases soil electrical conductivity, which helps soil hold on to mineral elements. Some of these are salts, which over time, can build up in the soil and harm plants. If manure washes off it can run into surface water, contaminating it.  And it can even contaminate ground water in certain circumstances. Don’t apply manure on slopes or close to bodies of water, ditches, or drains.  Keep it 50 feet away from any wells.

In recent times some manure may contain chemicals that harm plants.  These were applied to hay the animals ate and are excreted in manure. And manure often has lots of weed seeds, especially if it came from horses. A horse’s digestive system moves food through it so quickly that many weed seeds survive the journey. Horses consume weed seed both from pastures and from hay.

The best time to apply manure to flower beds, perennial crops and the vegetable garden is after the plants are dormant and the ground cold, but preferably not frozen. You could apply 6-8 inches of manure if you have it.  If manure is applied before perennial plants are dormant, they may start growing again and that new growth will be winter killed, wasting plant resources. 

Manure applied to frozen ground is more likely to run off nutrients which contaminate nearby water. And if the ground is frozen the nitrogen in the manure will largely disappear before the spring thaw. Adding 3-4 inches of manure before the ground freezes will keep it from freezing for a long while and let soil microbes work it into the soil.

Manure is bulky, heavy, messy and smelly. It takes a lot of manure to supply the same nutrients just a sprinkling of fertilizer produces. If you have manure from animals you raise or some one gives it to you every year free then it’s worthwhile to add it to your garden and compost pile. If you don’t know how the manure was produced and stored, and you have to buy it, I would pass.

Cheese and chives scones

Are you into baking while stay at home is in place? These cheese and chives scones will go well with almost any meal. I find rosemary the perfect herb to use with chives for these scones, but you can use other herbs such as thyme or sage or just use the chives. Chives are coming up in the garden now, so it’s a perfect time to make these.

If you don’t have buttermilk add 1 tablespoon melted butter to a ½ cup of cream or milk for almost the same taste.


Ingredients
2 cups flour
1 egg lightly beaten
1 egg white lightly beaten
½ cup buttermilk
½ cup finely grated cheddar cheese (or your choice of cheese)
2 teaspoons baking powder
2 tablespoons of finely diced green chives
¼ cup finely diced red sweet pepper
1 tablespoon water
¼ teaspoon baking soda
¼ teaspoon salt
¼ teaspoon pepper
12 sprigs of fresh rosemary

Preheat oven to 400 degrees. Line a baking sheet with parchment paper or spray lightly with cooking spray. I use a copper no stick grill sheet.

Mix together flour, baking powder and soda, pepper, salt.

In another bowl mix together the buttermilk, whole egg, cheese, red pepper and onions.

Make a well in the dry ingredients and pour in the egg-milk mixture. Mix together just until ingredients are blended and moist.

Turn dough out onto floured surface. Knead lightly, folding dough over several times. Dough should look smooth when kneaded enough.

Divide dough in half. Roll each half into a circle about 5 inches across.  Cut each circle into 6 wedges.

Place wedges 1 inch apart on the baking sheet.

Mix together the remaining egg white with the water. Brush the tops of each wedge then add a sprig of rosemary to the top of each. Brush with egg white mixture again, coating the rosemary. 

Bake for about 15 minutes, until golden brown. Serve warm.





“There is no glory in star or blossom till looked upon by a loving eye; There is no fragrance in April breezes till breathed with joy as they wander by.”
— William Cullen Bryant

Kim Willis
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