I live in Oklahoma and have Bermuda and Zoysia. In the past I have sprayed with weed b gone and used halts with decent results. I have purchased Lesco crab grass pre-emergent for next spring and plenty of Amaze for weeds. I was wondering how often the Amaze needs to go down and when.
Also, would like to seed under trees with a shade grass blend and looking for advice on a good blend and where to purchase it online. The shade is not deep dark shade. There are still a few strands of zoysia here and there. Thanks.