Actually, I think the Green Thumb is a myth. Kate asked to plant wheat in her little garden this spring, then in the same breath, she said it would probably die because she didn’t have a green thumb. She wants wheat because she and her brother have been playing a lot of MineCraft, which is a computer game where you umm, mine, and craft…you build stuff, and dig for stuff, and shear sheep. There are occasionally zombie pigmen that attack, and you have to fight them off, but mostly it is a big sand box to play in.
So when Kate actually wanted to plant real wheat, I was excited- a chance for her to interact with real objects, in real space. And, honestly, wheat is a great choice here- most farmers around here grow winter wheat rather than summer, but we live on the plains- grass grows great here.
Kate has a little garden bed to call her own, but this is the first year in a while she has been interested. A few years ago, DH offered her a dollar for every hot pepper she grew for him. I think she made 4 bucks.
That’s where the myth of the green thumb comes in- people think there are people who can grow things and people who can’t, but really, it is mostly about paying attention- watering the wheat, pulling out the renegade raspberry bushes and mallow. With good soil, and enough water and sunlight, stuff will grow, no thumbs required.