Supposedly banana peels submerged in water are supposed to be great for plants. But what I found was that they rotted really quickly (the next day they were just gross!) and I didn't take a chance on putting that on my plants because it might kill them. Maybe I didn't do it right, I kind of half read the directions, as is typical.Maybe Levis is on to something.
Banana Peels: A Waste Treasure for Human Being - PMC
In recent years, scientists' interest in agricultural waste has increased, and the waste has become attractive to explore and benefit from, rather than being neglected waste. Banana peels have attracted the attention of researchers due to their ...www.ncbi.nlm.nih.gov