Tips for Avoiding Winter Injury in Landscape Plants
1. Select plants reputed as good quality landscape plants and
noted for their winter hardiness.
We sell only plants (other than annuals, of course) that are hardy
in this area, USDA Zone 8. Among this group of hardy plants, some
may tend to withstand harsh winter conditions better than others.
Realize when selecting plants that do not tolerate our winter
conditions, as is the case with some tropicals; you ma need to take
extra measures in order to establish and maintain them.
2. Spread mulch in your landscaped beds and around trees at a
depth of 2-3".
The mulch will conserve moisture as well as stabilize the
temperature around the plant's root zone. Be sure to limit your
mulch application to a maximum depth of 3". Mulching any deeper can
have adverse effects on plant health.
3. Make sure your plants receive at least 1" of water per week
until temperatures drop below 50 degrees.
Use a rain gauge to monitor rainfall and supplement with irrigation
in one deep watering if necessary. Fall's cooler temperatures tend
to make us forget about watering our plants, but well-irrigated
plants are better prepared to withstand a particularly harsh
winter.
4. Prevent desiccation of your plants by applying an
anti-transpirant such as Wilt-Pruf
You can keep plants hydrated by mulching and continuing to
irrigate, but some types of plants may need extra help retaining
water. Wilt-Pruf works by creating a seal on the foliage that
prevents water from evaporating out of the leaf. This product is
especially useful on broad-leaved evergreens, and may be used on
needled evergreens as well (read the product label concerning
plants that may be harmed by this treatment.) Be sure to apply in
late fall during daylight hours when temperatures are consistently
above 40 degrees. During a dry winter the application can be
repeated in mid-winter provided temperatures are sufficient.
5. Prevent winter sunscald by using tree wrap.
Be sure to wrap thin-barked young trees such as maple, ash, and
crabapple in order to protect them from the potentially damaging
temperature differential between the sunny days and frigid nights
of winter. Be sure to remove tree wrap in the spring before the
rainy season begins.
6. Prevent girdling by animals using screen or hardware
cloth.
Tree wrap may help prevent girdling by animals, but as an added
precaution use a sheet of household screen or hardware cloth to
encircle the base of the tree, where girdling typically occurs. You
may also discourage rodent activity by keeping mulch away from the
base of the trunk and keeping the area immediately around the tree
free of grass and weeds.
7. Stake newly planted single-stem trees for a period of 1-2
years.
Stake properly with a professional grade stake kit to help the tree
establish well and encourage straight growth as well as to help
prevent damage from harsh winter winds.
If you are planning a landscape project, large or small, give us a
call. We can assure you that we will be committed to the creation
of a unique, long lasting, outdoor living area for your home! Give
us a call today at
281-340-9206 or fill out our
online
request for an appointment. We service the entire Houston
metropolitan area as well as San Antonio, Austin and Dallas. Become
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