I don't know anything or much about plants, but I do appreciate them very much and their incredible beauty.
So I tried a Prickly Pear. Very bad mistake.
I really paid the price after dropping one on my lap. I was trying to butcher it up good and actually eat some.
Didn't sleep much after that and when I got home we picked cactus out of my legs for two days. I had no idea it would attack so aggressively.
I'll take the Cactus.