Here are 2 things you can do to help ensure the success of your
organic lawn care program:
1. Mow Correctly (Or make sure your landscapers do)
2. Water Correctly
MOWING
1.
Mow with SHARP Blades
Dull mower blades rip the grass instead of cutting it. This leaves
your lawn vulnerable to disease attack and also dehydrates the
grass blades causing them to turn brown. A hardware store should
be able to sharpen your blades for you (every 20 hours of cutting).
2.Mow HIGH
Mowing high (3-3.5") Will help:
Reduce Weed Problems
Encourage Deeper Roots and Greener Grass
Prevent Crabgrass
You can lower your cutting height to 2.5" for your last few cuttings in the late
fall
3.Mow OFTEN
Don't ever remove more than 1/3 of the leaf blade in one cutting. Doing so can
stop root growth for 30 days - encouraging weeds and weakening your grass.
4.Leave the Clippings on the Grass
As long as the clippings don't smother the growing grass, you can leave them
on to help add organic matter and nutrients. (Clippings don't contribute to Thatch
Accumulation - See Common Lawn Problems for info on Thatch)
WATERING
Our lawns in Ohio will naturally turn brown during severe heat
and drought stress. Normally you can let them turn dormant and
they'll green up again when the rains
return.
If you are going to water:
1.Water deeply and infrequently - Apply ½ to 1 inch of water (enough to wet the
soil 6-8 inches deep) in each application.
2.Water once every 3-6 days, not everyday. Watering everyday encourages a shallow
root system and invites disease problems.
3.Water in the early morning - Don't water at night. Watering at
night invites disease problems.
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