Fall Preemergent...Do or Don't???

Fall Preemergent...Do or Don't???
Lesco Stonewall Crabgrass Control 0-0-7 0.68%

[@HangryPandaMike]

Since the HD version has Pendimethalin as its active ingredient and stonewall from lowes has pordiamine...is there a big difference on out outcomes of each ingredient?

[@BradsBermuda]

I don't know. If you find out, let me know. That's a good question.

[@jrb3158]

Why don’t you just apply another Pre Em in Jan using a different active ingredient at half the max rate and apply again in March or April.

[@BradsBermuda]

Great question. 👍 I will apply again in February and then use a liquid product in April or May. It works better that way for the region I live in.