lol, I indeed didn't know you could eat the sweet potato leaves. Now you mention it, I think I've read it somewhere before, but it's absolutely not something that is common here, so I forgot again. Ae those only the young leaves, or any leaf? I bet Google will know :0)

Thanks for the kind words.

And you're right, the friend drops by every once in a while, and every time she's amazed by the greenhouse, telling stories about her dad's delicious tomatoes. It's a real win-win :-)