I'm reasonably new to this idea and I LOVE it! I tried it first with shallots and have had great success. My mint has grown from off cuts. I've got pineapple tops growing - although it's really hard to find places that sell pineapples with the tops on these days and I'm probably going to have another baby human before I get baby pineapples lol! I've also got some ginger going in and I plan to try and sprout some sweet potatoes and get them going through the wet season. I love the "food is free" philosophy (If you can't half tell by now lol!) and also love experimenting in my garden. I also have several capsicum plants and pumpkin vines which have grown from seeds I saved. I also plan to try get a lemon tree going and some rockmelon.