Edible tropicals you can grow...
The Taro and Malanga(Xanthosoma with A.portodora) I bought at the market. A third,"White Malanga" tuber rotted. I wonder what it would have looked like? I was tempted by the huge Taro tubers sold..but went with small things you can hold in the palm of your hand. The purple lower leafed plant that resembles Coleus is Shiso (Perrilla) I bought a bunch,rooted the cuttings in water,and planted out..the potted ones are back up to the in ground plants. They have a strong Basil flavor I'm told. With Erretia-Dwarf variegated Cardamine,and Ti and their useful leaves. Finally the begonia over hung by Cyathea medularis? Its edible- can be eaten in salads. They have a lemon flavor. I bet you didn't know that did you? I wonder if that's true for all cane begonia's? Might be. A friend ate them right in front of me.