TOUGH PLANTS Clusia rosea is an ornamental houseplant that is extremely tough and easy to care for. Its stiff, leathery leaves are a dark olive green in colour and are said to be so tough, you could carve your name into them – hence the popular name Autograph Tree. FLOWERING Its possible for Clusia rosea to produce lovely flowers that are relatively long lasting in delicate shades of creamy white with soft pink accents, however this only tends to happen in particularly warm conditions. CONDITIONS Grown indoors as houseplants, they will cope with moderate light levels and some degree of shade. Water well, making sure to keep the soil moist at all times. Autograph Trees are hardy plants however, and can tolerate periods of drought.