re: Hi Yield Preemergent

My lawn plan is rarely the same year to year. I like to play around with a few things to see if I can get more desirable results. The plan this year is as follows.

Soil temp=55 degrees any pre em with prodiamine.

Lawn is roughly 50% greened up 33-3-6. That is roughly tax day. I'll also do another round of prodiamine at this time if not slightly earlier.

4-5 weeks later I'll do 46-0-0.

4-5 weeks later 33-3-6

4-5 weeks later 33-3-6

Soil temp hits 70 I'll do specticle. One app at the full rate.

0-0-62 In November/December

Spot treating in cooler temps with a three way herbicide, warm temps with msm, and hot temps with Celsius. I'll add sedgehammer to Celsius or msm if needed.

Propiconizole and/or Heritage on stand by for spring dead spot or helminthisporium.

This past year just to change things up I did a half rate of fert every 2 weeks on the front and alternated spraying iron in between. I will say my front looked better than my back. I have about two months to decide if I'm going to do that again.