green climbing plant heart shaped gashed hand toxic poisonous philodendron Stock Photo Alamy Types of Succulents Succulent plants as a whole have very similar care needs. But sometimes particular varieties will need slightly different amounts of water or sunlight than others. To identify your succulent, Did you know you can grow your own cactus from seed?! This little beauty is our prickly pear cactus, a plant that's both edible and ornamental. It's a truly unique edible Ox Tongue Gasteria, Gasteria sp. Sansevieria pinguicula hi res stock photography and images Alamy