For anyone without the room for any more plants, the women behind Leaf Supply - Lauren Camilleri and Sophia Kaplan - have a solution: a beautifully packaged jigsaw puzzle. Featuring a gorgeous collection of botanical illustrations by Edith Barrett, it's a perfect way to spend the afternoon in your own indoor jungle. With 1,000 pieces, it's sure to keep you occupied until your plants need to be watered again. (Just make sure to keep these ones dry.)