Care
of Plant Materials
The following recommendations,
when observed, should result in the survival of all plant materials
installed:
MARCH, APRIL,
MAY
Water only when the soil appears dry on the surface and is dry three
to four inches deep. If you have an automatic sprinkling system, this
will be applying some water to the trees in the lawn area. Therefore,
these trees may only need to be thoroughly soaked by hand once per week
or once per two weeks, depending in the soil type and if the weather
is rainy versus hot, dry, and windy. When the shrubs in the planting
beds have sprinkler systems, they apply water less frequently than the
lawn sprinklers apply water to the lawn. The plants in these planting
beds should be watered twice each week during the cooler months, and
three times per week during the warmer months.
APRIL, MAY
A spray schedule should be followed to apply borer killer to the trunks
and main branches of Honeylocust, Ash, Silver Maple, Crabapple, and
Oaks. This is a preventive spray necessary to help control insects that
tunnel into the tree trunk and main branches; apply once per week.
JUNE, JULY,
AUGUST
Continue as above with watering and borer spraying and increase the
frequency of watering in the shrub beds if there is a lack of rainfall.
Lawn planted trees should be watered by hand once per week if the soil
type is a heavy clay and appears to be dry three to four inches deep.
In a soil type that drains better, the soil will dry out to the three
to four inch depth sooner, therefore, watering may be required more
often (possibly two to three times per week). The only sure way to water
properly is to dig into the three to four inch portion of the soil and
physically check the moisture.
SEPTEMBER,
OCTOBER, NOVEMBER
Continue watering as necessary. This may be only once per week for all
plants. You may discontinue the borer spraying.
NOVEMBER,
DECEMBER, JANUARY, FEBRUARY
Fertilize all plants with Fertilome Tree and Shrub food in November.
Only water trees and shrubs if the soil is not frozen and only when
the soil appears dry on the surface and is dry three to four inches
deep. If there is a lack of rainfall (or snow) during this period, the
maximum frequency should be a thorough soaking once every three weeks.
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