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Create a Great Lawn
SOIL
CONDITIONS
Compacted soil and heavy thatch
are two big obstacles we face in
our area. They tend to suffocate
grass plants by preventing air,
water, and other nutrients from
reaching the root zone. This
means your lawn looks less than
satisfactory in spite of a sound
fertilization and weed control
program, water, and tender
loving care.
Core aeration opens up the
thatch and helps relieve
compaction. We strongly
recommend core aeration for warm
season grasses every spring
(after scalping) and aeration
and over seeding for Fescue in
the fall.
The clay soils in our area are
very acidic. Soil pH can
influence a plant’s growth by
preventing organic matter from
breaking down and ties up
nutrients, particularly
nitrogen. Limestone corrects
soil acidity and supplies
calcium and magnesium nutrients
needed by the plant. Liming on a
yearly basis is a must for lawns
in our area and is included in
every When Nature Calls lawn
care program.
“Growth Zones"
Of
all the things that build a
healthy, thick lawn, core
cultivation is second only to
fertilizing. Core cultivation
(also known as aeration) reduces
thatch in your lawn while it
opens the way for air, water and
fertilizer to reach the root
zone of the turf. Aeration is
the “secret” to making
everything else done on your
lawn work even better.
Keep Thatch Under Control
Thatch is the layer of dead and
living stems, blades and roots
that builds up on any
well-maintained lawn. A small
amount of thatch is a good
thing, but when it gets over
about a 1/2'' it becomes a
problem. Thatch harbors insects
and is a breeding place for
disease, too. Aeration removes
thousands of plugs of soil from
your lawn and deposits them
above the thatch. As the plugs
begin to “melt” back into the
lawn, the soil mixes with the
thatch and speeds up the natural
process of decomposition. By
aerating regularly, thatch is
managed and seldom becomes a
serious (and expensive) problem.
Everyone loves a free meal.
Free food always brings in a
crowd. It’s true of your lawn
too. The growth pockets that are
created when aeration cores are
removed put food and water in
easy reach of the turf roots.
The root system of the lawn
actually grows toward these
pockets and becomes deeper and
stronger. Better roots mean a
thicker and healthier lawn.
‘Softer’ Soil
Heavy clay soils become very
compacted over time. Clay soil
particles are small and tightly
packed with little space between
for water, air and root
movement. We’ve all felt this
kind of “hard” soil underfoot,
and turf has a tough time
growing deep roots when it has
to fight so hard for room to
grow. Core cultivation allows
the soil to “relax” or expand
which means roots can penetrate
deeper and further. Over a
period of time, this results in
soil that is softer and more
open. Aeration or core
cultivation is one of the best
things you can do to improve and
grow your lawn. Call
Spring-Green with any questions
about aeration or any other
cultural practices.
Remember:
-
Core cultivation helps keep
thatch under control, which
reduces the need for expensive
renovation.
-
Growth zones capture air,
water and fertilizer, putting
“dinner” within easy reach of
the turf roots.
-
Soil compaction forces lawns
to thin. Aeration helps open the
soil for better growth.
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