Take a cigarette, put it in a bottle of water overnight. Filter out tobacco and put into spray bottle. Spray your plants. Repeat when necessary. Done several times with great success! Nicotine is a good poison.
This past weekend....well I woke up naked in my bed after a good session of homebrew. However my wife was not naked, unfortunate for me. She had too many margaritas!
Question, if I did not wash good and there were hop flowers in my yeast storage jar..........3rd harvest I was drunk but that is a different thread. So if I used that yeast, could it impart a vegetative off favors on a beer?