Tuesday, October 2, 2018

October 2, 2018 Kim’s Weekly Garden Blog


Hello gardeners

I just gave some of my houseplants away. It feels strangely like when we used to sell a litter of puppies, like I’m not sure the new owners will take as good care of them as I did. I explained what kind of light they liked and that one needed to be repotted. They were some nice plants, a three-foot Norfolk pine, 2 large jades, a small peace lily plant and a medium sized spider plant.  The woman said she had a big bench in front of a window for them.  I just have too many plants! Well, too many for the space I have for them.  Does this prove I’m not a plant hoarder?
I spent all weekend bringing in plants between rain showers.  I wrenched a muscle in the back of my thigh picking up heavy pots and my knees are killing me.  But most of the tender plants are now inside.  Every window is jam packed and I have grow lights on timers for the overflow.  I decided to give away some plants I had multiples of because there just isn’t any more space inside. I got a Logee’s catalog today and I shouldn’t even open it.
My braided trunk hibiscus grew immensely over the summer – 2 feet taller and wider than when it went outside, and the other 3 hibiscuses aren’t too far behind.  The big Norfolk pine added at least a foot of height. Things that fit in one spot last year had to be moved to another spot.  I was crawling around on the floor turning pots this way and that, replacing one pot with another- it was like a giant puzzle.  I promised my husband I would trim a branch off one of the hibiscuses that partially blocks his view of the TV- as soon as the buds on that limb have bloomed.
And I’m not done bringing things in. The unheated porch has yet to be filled.  I have two huge jasmines that need to be brought in there, a tall ginger plant, and all my geraniums and tender potted bulbs. I sometimes wonder why I do all this.  I don’t know the answer, it’s just something I have always done.  My house has to be filled with plants in winter, so I feel happier.  But they do so love a vacation outside and it’s so much easier to care for them outside where I’m taking care of the outside plants.  I just can’t let things die outside, like geraniums, when I know they can live to flower another year. So yes, maybe I am a plant hoarder.
We have not had our first frost yet although it got down to 38 degrees Saturday night.  But a friend not far from here- actually south of me- has had frost. So, if the rain clouds ever go away it may frost soon, although the rest of this week looks safe so far.  Last year the first frost came October 1, and a hard freeze October 26. Things are still blooming nicely outside, but all droopy from the wet.
I no longer worry about the woody plants going into winter too dry.  It has rained and rained the last few days, 3 inches in 3 days. And more is coming. I’m not really fond of this damp, chilly weather.  I had to make doughnut balls last night to cheer me up.  The recipe is at the end of the blog.

October almanac
October’s full moon occurs on the 24th and is called the full hunters moon. The full moon should look large because it’s at its closest point for the month, if it isn’t cloudy.  This full moon is also called the Dying Grass moon or Traveling moon as Native Americans often moved to winter grounds during this time. The Hunters moon is named such because at this time of year the moon rises early in the evening and stays bright until almost dawn, letting hunters easily track animals in the night.  It’s now illegal to hunt most game animals after the sun goes down. The moon’s perigee occurs on the 5th and again on the 31st.  Apogee is the 17th. 
If you like sky gazing, you may want to look for the Draconid meteors which will be at their peak Oct 9th.  This meteor shower isn’t as frequent or showy as others but who knows what you might see.  Look for the meteors in the northwest sky just after dark.  Later in the month the Orionid meteor shower peaks around October 20-21st.  It’s going to be hard to see meteors this month because of the full moon near the peak viewing time. This meteor shower occurs through much of the month however. Good viewing times for this meteor shower are around midnight.  These meteors can be seen in all parts of the sky.  The meteors are debris from the tail of Halley’s Comet.
October’s birthstones are the Tourmaline and Opal.  October’s birth flower was the calendula originally, but now is listed as marigold.  Calendulas were the “marigold” before the African plant we now call marigold was discovered. So now either calendula or marigolds is considered correct.  The meaning in flower language is warm, undying and contented love.
October is National popcorn popping month, vegetarian month, seafood month, cookie month, pizza month, and applejack month.  If you are not into food it’s also National Diabetes month, National Adopt a Shelter Dog month, National Domestic Violence Awareness month and of course the most used and abused “cause” of all, Breast Cancer awareness month. I’m not against breast cancer awareness just the commercialization of it.
Holidays of note in October include the 10th –World Egg Day – National Dessert day, 21st –Sweetest Day, 21st National Pumpkin Cheesecake day, 22nd – National Nut Day, 24th –and then there’s two of the  world’s favorite holidays, 30th -Devils night and 31st - Halloween.
Natures costume change
Fall can be beautiful in many parts of the country as trees and shrubs transform from green to sensuous colors of red, orange, purple and gold. In my part of the country, fall color is usually at it’s peak in mid-October. Your area of the country may be at it’s best earlier or later. Not every deciduous tree dons a seductive dress in fall, the leaves on some trees just turn tan or brown, but we certainly appreciate those that do.  And every year the color show is slightly different.

Tree leaves are green because the chlorophyll in them reflects green wavelengths of light.  The chlorophyll is in tiny cell bodies called chloroplasts and their job is to provide food for the plant by converting sunlight into sugars. In fall the shortening days and cooler temperatures tell the chloroplasts to stop producing food and the plant re-absorbs them. When the chlorophyll fades other pigments already in the leaves become more prominent.
Different species of plants, different cultivars of plants and even individual plants have differences in which color pigments that they have.  In some species the yellow-orange pigments- carotenes and xanthophyll are more prominent than others – and some plants produce red anthocyanin pigments in fall, which produce the more brilliant scarlets, deep orange or purple colors seen in some leaves. Anthocyanin pigments need some light frosts or weather just above freezing to help them develop but hard freezes too early will lessen the color intensity.
Cooler weather and less daylight also cause deciduous trees and shrubs to form a layer of cells at the junction of the leaf stem and the main stem called the abscission layer. This layer blocks the flow of water to the leaves. Eventually the abscission layer will cause the leaf to detach from the plant.
Leaves are a liability to a plant in winter weather, moisture can’t be taken up from frozen ground and leaves have broad surfaces that allow water to evaporate off them. Photosynthesis or food production needs water.  Cold weather and less light also make food production too energy intensive.  So, the plant sheds the leaves, going dormant, to preserve energy.  It has food stored in the root system to provide the minimum energy needed in this state and to start new leaves in the spring when temperature warm and days grow longer.
Hard winds and heavy rains after the abscission layers start to form may cause leaves to fall off before they show much color. Drought often causes that layer to form early too, so fall color season is less colorful and shorter.
The best fall color is usually after a growing season with lots of rain, but also warm sunny weather, followed by a dry, sunny, cool but above freezing fall.  After a few hard frosts or freezes most of the leaves- and color- will be gone.
Fall color in the landscape
Barberry
If gardeners want fall color in the landscape they should plan for it.  Not all trees or shrubs of a species that does get color for fall will get the same color. In nature sugar maples for example, will display a variety of leaf colors, each seedling plant will have its own variation of fall color from yellow to crimson. Nurseries note outstanding fall colored plants of a species and then they take cuttings from it. These cuttings are then named and sold, and the buyer has a good chance to have a plant with the color he or she wants. 
If a certain color is important to your landscape scheme pick out the plant in the nursery in the fall - when it is showing its colors.  Remember the color may vary a bit with the weather each year.  Keeping landscape plants watered in dry summer weather will also insure better fall color.
Good trees for fall color in the landscape are maples, including Japanese maple, Acer palmatum, and Amur maple, Acer ginnala. Amur maples are small and shrub like and have good red fall color.  Many Japanese maples have good fall color in a variety of colors.
The fall color of sugar maples, Acer saccharum, can vary from brilliant red to golden.  They are great shade trees also and of course- can be used to make maple syrup.  Red maples, Acer rubrum, are commonly called swamp maples and have good red color. They are the tree most red landscape maples are bred from. For the west coast Bigtooth or Wasatch maple, Acer grandidentatum, has good yellow to red fall foliage.
Specially bred strains of maple such as ‘Autumn Blaze’ can provide wonderful color and are good landscape choices. Some maples don’t make good “yard trees” however.  Silver maple and the box elder are two examples of dull fall color, weak wood and weedy growth in the maple family. 
Sassafras, Sassafras albidum, is a unique tree with mitten shaped leaves that vary tremendously in shape, all on the same tree.  Color is striking shades of orange and yellow to red.  The bark and twigs of sassafras have a pleasant taste and are used in beverages and other edibles.
Shagbark hickories, Carya ovata, provide nuts for wildlife as well as beautiful golden yellow fall foliage.  They are slow growing; buying a grafted tree from a nursery will insure better color and faster growth.
Northern Red oak, Quercus rubra, and Pin oak, Quercus palustris, are two oak trees that generally have good fall color in the red range.  Most other oaks have less spectacular color, often tan or brown.  Oaks turn color later than Maples and extend the fall color show.  Some oaks have leaves that remain on the plant most of the winter, but they are brown and unattractive.
Ginko bilboa trees are not native but their fan shaped leaves turn a pretty golden yellow in the fall. Redbud, Cercis canadensis, trees not only put on a pretty show in the spring with their lavender pink flowers but have excellent yellow fall color on a small tree. Katsura, Cercidiphyllum japonicum, trees have apricot colored fall foliage that as it starts to fall, leaves behind a cotton candy or caramel smell on the air. 
Kousa dogwood, Cornus kousa are small trees with pretty white spring flowers and purple - red fall color. Black Gums Nyssa sylvatica, are not trees for small yards.  They get huge and have small blue fruits that are loved by birds in the fall as well as fall color in shades of yellow, red and purple, often on the same tree.
American Yellowwood, (Cladrastis lutea) is a native tree that deserves more attention. The Yellowwood has clusters of fragrant, white dangling flowers in spring which turn into flat brown pods in fall.  The fall color is brilliant yellow and the pale gray bark is attractive too.
An American native that is no longer found in the wild is the Franklin tree, (Franklinia alatamaha).  In late summer the Franklin tree produces large, fragrant white flowers similar to camellias which persist until the leaves turn a deep orange-red in the fall. 
For those in the west Western Chokecherry Prunus virginiana melanocarpa has golden, orange or red foliage, Chinese pistache, Pistacia chinensis has brilliant yellow-orange to red foliage, Liquidambar or Sweet gum Liquidambar styraciflua, has unique maple leaf like foliage in shades of peach, pink, orange or red foliage.
Western Soapberry, Sapindus drummondii, a common native tree in the Southwest, will also thrive as far north as zone 5.  Fall color is golden yellow.   In the late spring it has clusters of small white flowers that are attractive to butterflies.  The flowers turn into yellow fruits, like a leathery cherry, which will persist on the tree through winter.
Japanese persimmon Diospyros kaki, has yellow, red or orange foliage and bright orange fruits in fall. American Persimmon, Diospyros virginiana, is a small tree but attractive in the landscape, with nice yellow fall color.

Japanese maple, cotoneaster and barberry
Shrubs that have good fall color are of course the Euonymus alata, “Burning Bush”- scarlet foliage, cotoneaster, Cotoneaster apiculatus and Cotoneaster horizontalis,  – red foliage, blueberries, Vaccinium corymbosum and other species, - red, orange and yellow foliage plus edible berries, gray dogwood, Cornus racemose, - red foliage, various species of sumac- yellow, orange and red foliage, oak leaf hydrangea, Hydrangea quercifolia, – red, yellow and purple foliage, and barberry, Berberis vulgaris and Berberis canadensis – red, orange and yellow, New Mexico privet (Forestiera neomexicana) bright yellow foliage, Golden Currant shrub Ribes aureum reddish to purple foliage, Serviceberry bush Amelanchier alnifolia yellow to red foliage, Fothergilla Fothergilla x intermedia, has orange, red, and red-purple foliage
There are other plants that have good fall color for the garden also.  New plants and different colors of older plants are constantly coming on the market. Plants that don’t have colorful foliage may have colorful berries.  Some ornamental grasses have golden, silver, pinkish or purple fall color.  A great garden will include at least some plants that provide fall color.
The Fall Home Invasion
When the weather turns colder there are a lot of bugs that would like to spend some time in your nice warm home.  Most people however, would prefer that they remain outside in the natural environment, whether that means they will survive or not. Insects that become problems in the home in the fall include cluster flies and house flies, box elder bugs, Asian lady beetles, spiders, leaf and stink bugs.
One of the first things to do of course is to prevent small critters from ever getting into your home.  That means sealing all cracks and crevices.  You can use putty, expandable foam or various forms of weather stripping to plug holes.  Pay special attention to cracks and holes in foundations and around doors.
Most insect entering the home in the fall are hard to kill with conventional insecticides and the last thing you should do is follow them around with a spray can.  Insecticides sprayed inside a home closed up for winter are more harmful to you than the insects themselves.  Pesticide residue gets on counters, tables, toys, windows, and other things and from there onto your hands and into your body.  Most of the fall insect pests don’t want to feed on you or your food; they are just looking for a warm place to sleep and pesticide use is overkill. 
In the case of most fall invading insects the vacuum cleaner is your friend.  Simply vacuum them up and empty the bag immediately outside (far from the house) or into a bucket of hot soapy water. You may have to do this numerous times, but its harmless to you and your family.  You might want to purchase an inexpensive hand vac to make it easy to suck up the invaders.
Cluster flies, which look like large houseflies and may congregate on the sides of light-colored homes or inside on a window.  You can hang sticky fly paper strips near where they congregate and dispose of the strips as they fill up. An old-fashioned fly swatter also works well.  These pests are usually gone in about 2 weeks after the weather turns cold enough outside to freeze the ground.  They do not breed in homes.
Keep food covered and clean up spills promptly in the case of houseflies.  If they keep reappearing well into cold weather they are breeding somewhere in the house, something other insect pests, even cluster flies, don’t do.  Look for decaying food, (maybe in a kid’s room), wet areas in the crawl space or basement, in the bottom of dirty hamster cages or other pet enclosures and the bottom of trash cans for maggots, which are the larvae that turn into flies.  These must be cleaned up and the areas kept clean and dry.  Hang sticky fly paper and use a fly swatter to get the adult flies.
Spiders should be tolerated in out of the way places such as crawl spaces and attics as they eat other pests.  They are generally harmless inside too, but most people don’t appreciate them. A few spiders have big enough fangs to bite you, but most spiders don’t bite. If you get a reaction from a spider bite see a doctor.  Remove spider webs as soon as they appear and use a fly swatter to kill spiders you see. Or if the weather is still above freezing capture the spider and put it outside.
In the winter when the leaf and stink bugs invade homes they do not bite people or pets, and do not normally eat human food. They are not a health threat although some people could have an allergic reaction to them. They do smell awful if you squish them. In the home pesticides are not recommended, vacuum them up and promptly empty the bag into a container of soapy water or seal the contents in plastic bags and dispose of them.

Stinkbug
The Asian lady beetle is highly variable in color and markings, they can be orange, yellow or brownish with various numbers of black spots.  But they all have a black w or m marking on the back of the head, depending on how you are looking at them.  And unlike native lady beetles they cluster in large groups to hibernate. As the soybean fields get harvested, and other vegetation dies, the little buggers move to our houses to hibernate for the winter. This is what makes them much more hated than our native lady beetles.
They may cover the side of a house outside, particularly on the sunny side, and that alarms people but they aren’t harmful to humans. They can give you a little nip, but they are not poisonous and carry no human diseases. They don’t eat your food. They don’t breed in your house. They don’t destroy wood or clothing. They do smell bad if crushed and can leave a stain.  And they taste awful if you have ever swallowed one accidently.
But do try to keep them out of the house.  Brush yourself off before you go in the door and seal up all the little cracks if you can.  Let them hide under the siding outside or in the shed or barn, because despite what people think they do eat other insect pests.  They’ll disperse in spring.  It isn’t wise to spray them with pesticides, especially inside. You can vacuum them up if you have large numbers inside, a hand vac works well. There are no products that effectively repel them so don’t fall for things being sold as such. 

Japanese lady beetles
Box elder bugs, like many fall home invaders are just looking for a warm place to hibernate.  This red and black striped insect has boom and bust cycles, when there is a big population in summer you may not notice them but come fall when they are covering walls inside and out people panic.  But once again they don’t carry diseases, eat people food, or breed inside. They may be found around houseplants, but they won’t eat them, they are looking for water and a place to hibernate. 
If they don’t find the right place to hibernate box elder bugs die in a week or so. They leave a stain when smashed so once again a vacuum is your friend. Box elder bugs eat other things besides box elder trees, and they can fly well so removing box elder trees from your yard may not stop them from congregating at your place.

Apple doughnut balls
Fall is the season for visiting a cider mill and getting some doughnuts to go with it.  I don’t know how the association of cider with doughnuts got started but it’s a good pairing.  These doughnut balls will satisfy the doughnut and cider craving until you get to the cider mill.
These doughnut balls require deep frying. A deep fryer with temperature controls or using a deep fryer thermometer gives the best results.  Don’t make the balls too big, so the center and the outside both get done at the same time.  It makes about 30 small balls.
Ingredients
2 c. flour
¾ cup sugar
1 tablespoon baking powder
½ teaspoon salt
1 teaspoon cinnamon
½ teaspoon nutmeg
½ cup half and half – whole milk can be subbed
1/3 cup apple juice – unsweetened concentrated, pure juice
1 egg, lightly beaten

Blend together flour, salt, ¼ cup of the sugar, baking powder, ½ teaspoon cinnamon and the nutmeg.
Add the half and half, apple juice and egg.  Blend together until thoroughly mixed.
In a quart sized plastic bag blend together the rest of the sugar and cinnamon and set aside.  Lay some paper towels on a tray.
Heat frying oil to 375 degrees F.  It should be about 3 inches deep at a minimum.
Drop doughnut dough into the hot oil carefully using about a teaspoon of dough for each ball.  Only fry 5-6 at a time, don’t crowd pan. Don’t worry if they aren’t perfectly round balls.
Fry until golden brown, turning once with a spatula.  It takes about 1 ½ minutes per batch.
Place balls on paper towel lined tray to drain. While still warm place doughnut balls in the plastic bag of cinnamon sugar mixture a few at a time and shake to lightly coat them.
Orange or cherry juice can also be used to flavor the balls.
You can store any uneaten balls in a zip lock bag or freeze them, but I bet there won’t be any left.

Well,at least it’s rain not snow
Kim Willis
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I write this because I love to share with other gardeners some of the things I come across in my research each week. It keeps me engaged with people and horticulture. It’s a hobby, basically. I hope you enjoy it. If you are on my mailing list and at any time you don’t wish to receive these emails just let me know. If you know anyone who would like to receive a notification by email when a new blog is published have them send their email address to me.  KimWillis151@gmail.com





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