well my agave did have grubs
well my big agave is gone ...surprisingly not the one that I thought was sick. but one of my biggest.
so today was spent pulling it out and digging up all the dirt and grubs.
Man there were tons of them.
I treated the area and all the rest(I have 30 plants ) with Bayer systemic tree and shrub protect and feed. it has 1.47% imidacloprid
I mixed 6oz in 3gal of water. I hope that was right I had to wing it on the measuring. the directions say treat again in 12 mts but I think I should do it sooner
I will try to post some snaps in another thread.