Lithops (Living Stones), also known as pebble plants, are unusual little succulent plants that have evolved to look like the pebbles and rocks of their native habitats in Africa. These plants hug Moving a Spider Plant Outside in Summer? ThriftyFun 3 tips when splitting a Tree Philodenron , 1. The cutting you split off needs to have some stem. Roots wont grow from a leaf cutting and even if roots do randomly grow from a petiole (which sometimes Ornamental Red Pineapple Plant