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Old 04-14-2012, 12:17 AM
GaryCinChicago GaryCinChicago is offline
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Join Date: Dec 2009
Location: Chicago, IL.
Posts: 14
Quote:
Originally Posted by RigglePLC View Post
I am doing some quick and dirty experiments to see if the Dimension label is right or perhaps a bit conservative. So far Dimension was applied to small flower pots growing new grass that is 2 inches tall--no harm to grass visible yet.

I am planning to try applying Dimension to new grass I planted today to see if it can be applied to very new grass, and yet be in time for crabgrass control. Waiting for new grass to be about 2 inches tall before I treat it.
Dependent on AI.

Zac Reicher, while at Purdue, did a test study of dithiopyr .13 on cool season grasses 2 weeks post emergence without any ill effects to shoot growth or root pruning.
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