THE
GOLDEN RULE
CHECK FOR MOISTURE BEFORE YOU WATER!
Until the root system is established – which is usually
one full year – you should check the soil for moisture
to accurately determine how dry or wet it is. This can be
done by using a moisture meter or by pulling back the mulch
and feeling the soil with your hands along side the rootball
about four inches below ground level.
During the spring and fall, you should check the soil moisture
approximately every 3-5 days. During the hot and dry summer
months, this should be done every 2-3 days for smaller plants
and every 3-5 days for larger plants and trees. If the soil
is dry, water thoroughly until the entire root ball and
surrounding soil is wet again. If it is moist, do not water
and check the soil in another few days. The object of watering
is to find that “happy medium” – neither
too wet nor too dry. Learn how long it takes your particular
soil to dry slightly between waterings. You should not water
a plant unless it needs water! Be aware that both too little
water (top moist and bottom dry) and too much water (constant
saturation) can be fatal.
If for whatever reason you do encounter a problem with your
plants, please contact us at the garden center as soon as
possible so that one of our plant specialists can discuss
your situation with you. If symptoms begin to occur such
as wilting, yellowing or falling leaves, we can usually
determine what might be causing the problem and take corrective
action.
When properly planted and cared for your plants will prosper
– “a happy plant is a healthy plant.”
Insects and plant diseases are rarely a major problem with
happy plants! Enjoy your new plants from Barretta Garden
Center!
Various Watering Methods:
There are many different ways to thoroughly water plants.
If you have found a method that has proven successful over
the years, then by all means stick with it. Because there
are many variables, such as the amount of sun or shade in
the garden and whether the plants are container grown or
balled and burlapped, one set of instructions will not fit
all circumstances. But here are some watering techniques
that you might find helpful:
• GARDEN HOSE - You can take a regular
garden hose and turn the water on at a slow trickle and
set the end of the hose right over top of the root ball
of a plant. Again, how long you let the water run will be
determined by the size of the plant. For example, during
hot and dry weather on a large tree with a trunk that is
21/2” in diameter, you should let the hose run for
approximately 11/2 hours. Since water often will follow
a path, it is best to move the end of the hose several times
during watering to ensure that the entire root ball is saturated.
This method is ideal for watering a single plant or tree
or a small number of plants.
• SOAKER HOSE - You can use a soaker
hose which applies water slowly to the plants. There are
several different types of soaker hoses to choose from,
and they are typically used to water plants that are growing
in a row or a bed. If you use a soaker hose , make sure
that the hose covers all sides of the plants, not just one
side. Soaker hoses water the plants slowly, so they should
run long enough to soak the root ball and surrounding soil,
which will vary depending on the size of the plants. For
example, during hot and dry weather on plants that are 18”
tall, a “sweating type” soaker hose should be
left to run for at least 4 hours.
• SPRINKLERS - Like those that are
used to water the lawn, sprinklers are also a good way to
soak an entire bed of plants, especially those with a lot
of annuals and perennials. Sprinklers are not, however,
the best way to water individual plants because they usually
spray a swath of water that is at least 20 feet long. Again,
watering the plants deeply and thoroughly is the key.
• WATERING WAND - This is a great
way to provide supplemental watering, especially for container
grown plants. Container grown plants are often grown in
a light bark mix which does not hold as much water and can
therefore dry out more quickly than balled and burlapped
plants. So in addition to using one of the watering methods
described above, use the wand as needed to soak the root
ball and surrounding soil thoroughly for several minutes,
moving the wand over the entire root zone area. Let the
water soak through for a few minutes while you move on to
the next plant you are watering. Then go back and water
each plant again for several minutes with the wand. Repeat
as needed, depending on the size of the root ball.
• GATOR BAGS - These can be used
to water trees during the hot and dry summer months. These
bags, which can hold up to 20 gallons of water, are secured
to the trunk of the tree, where they release the water slowly
to the root ball over the course of 15-20 hours.
Tips on Watering:
• Remember that container grown plants tend to dry
out more quickly than “balled and burlapped”
plants. During periods of dry weather, use a watering wand
to soak the root ball as needed.
• It is very important to water trees and shrubs thoroughly
as needed during the summer months and in the late fall
(November/December) before the onset of winter.
• Summer thunderstorms can provide some helpful moisture,
but should not be considered a substitute for deep watering.
• Large trees can take several years to become established
in the landscape. Additional watering is necessary during
dry spells and summer droughts. This is especially important
during the first few years to keep your trees healthy and
vigorous.
• Plants that are growing in shady conditions caused
by large trees can dry out more quickly because of the competition
for moisture from the large tree roots.
• Wilted leaves can result from the soil being either
too dry or too wet. Be sure to feel the soil to determine
which scenario may be happening before watering.
• Bedding plants, hanging baskets and potted plants
may need to be watered daily during the summer months. To
help with this task, water-grabbing polymers such as Soil
Moist can be used for these plants to reduce the frequency
of watering. These polymers absorb the excess water that
typically drains through the pot, holds it in a jell form
and releases it to the roots when needed.