Anybody can learn to grow plants. It just takes practice and learning. There’s a gazillion YouTube videos on gardening and I’m sure there’s tons on how to grow weed specifically.
https://youtube.com/playlist?list=PLGtYLiV_xP0Q9lkp5AsnnprB5VJaM5Q0q&si=ancwEKW0XvmxRW9B
As someone with a background in linguistics, my jimmies are indeed rustled.