I am old. Like really old. And its legal to grow 4 plants in VA now. So I set 4 plants in my yard around my tomato plants. And they grew AND GREW. I ended up with enough weed for two of my lifetimes. I have given away tons of it. Less than an ounce at a time. Because that is whats legal. And I have had more friends come see me in the past few months than the past 3 years.