@rancher hicks you might want to look that up if your planting grapes. Grapes I believe do not need any fertilizer, I don't think you even want rich soil. I think mine are in too rich of soil, they grow like crazy, too much vegetation, drown out the grape bunches. I actually have to prune the crap out of them in the summer (not supposed to) to open them up and get sunlight on the bunches, otherwise they rot before they ripen.
I really need to prune them back big time this winter, maybe that'll help. Mine are really old, main vines are as big as my arm.
I really need to prune them back big time this winter, maybe that'll help. Mine are really old, main vines are as big as my arm.