Osmocot as fertilizer
I have some young bananas(4 types) in the ground for 4 weeks. I have applied Osmocot slow release (18-6-12) every 2 weeks. This seems like a very economical/low maintenance way to assure a steady balanced food source.
Is there anything wrong with this?
My mature trees thrive off of house-hold vegetable kitchen scraps, grass clippings, and hose water.