Not a green thumb? 9 plants you just can't kill

Pothos -- Epipremnum aureum

This plant is so hardy you can keep cuttings in water for years. Indoors and out, pothos doesn't ask for much -- some light and water, of course -- but once it's established, it's practically foolproof. Grow it in a pot or hanging basket, as a ground cover or as a fast-growing vine with stems so thick Tarzan could swing from them.