NEIGHBORHOOD GARDEN FOR DECEMBER 19, 2015
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GARDENING IN LATE DECEMBER PART #2
BY GEORGE EDGAR
Winter is late arriving to Eastern Nebraska. When it comes, what
will be the effect on our lawns and gardens? Avoid walking or driving on
your lawn when it is frosted or frozen. You can damage the crown very
easy. When the kids are out playing in the snow, they also need to be
careful and not make a path. Constant walking along one path will kill
the grass along that area which will require aerating and re-seeding in
the spring.
And be careful in removing snow from trees and shrubs.
Improper removal of ice or snow from a tree or shrub can increase
damage, and be a safety hazard. Never break ice off trees or shrubs by
beating the ice covered branches. The cold, frozen branches can be very
brittle and break very easy. Snow loads can be gently brushed off of
trees and shrubs with a broom. Then allow the remaining snow and ice to
melt naturally. If not broken, most evergreens branches will return to
their natural form.
After the ground is frozen really hard, you should put your mulch
on. It is also time to protect trees and shrubs from squirrels and
rabbits. If I don’t put wire cages around the Roses, Raspberries, small
shrubs, and Corkscrew Willow Tree, the rabbits and squirrels live
through the winter on the bark and completely remove some of the small
branches. A couple years ago the rabbits pruned about half of my Red
Raspberry bushes and many of my Fall Gold Raspberry bushes by chewing
off the canes. This is not the first time this has happened.
I am downsizing in my garden so have some large Tomato cages left
over. I made them from reinforcing fence that is used to reinforce
driveways and roads. I took about 5 feet of fencing and made them into a
circle. I will cut the excess ones in half (the cages are 5 feet tall)
and then cover with chicken wire or hardware cloth. I will put these
where needed and then fill with leaves the lawn service picked up with
their mower, or straw, or wood mulch. Leaves just raked up tend to mat
when wet and so chopped leaves work best as they do not mat.
Most new gardeners put mulch on too early and take it off to
early. The purpose of mulch is not to keep the ground warm, but to keep
the soil cold, and to conserve moisture during the summer. More plants
are killed by plants not being dormant or not being hardened off before
being mulched going into winter.
Also in February and March we usually have some warm days and if
not mulched, the soil may warm up and then the plants may break dormancy
too early. When cold returns the juices freeze and the plant dies. In
the spring do not remove the mulch too early as we usually have a late
freeze in March and April and plants uncovered too early will have a
hard time surviving. Copyright 2015 |