The Sago Palm has shiny dark-green leaves with a rigid mid-rib and glossy leaflets that curl along the edge growing in a circular pattern. The trunk is thick and shaggy, much like a palm tree. Regardless of age or size, Cycas revoluta is one of the easiest Bonsai plants to grow, indoors or out, by beginner or expert. This subtropical adapts to a wide range of temperatures from 15 to 110 degrees F (-11 to 42 degrees C), accepts full sun or bright interior light, thrives with attention, and tolerates neglect. Comes with Humidity tray and decorative rocks to counteract the effects of indoor dryness and outdoor windiness. Excess water collects in the tray and slowly evaporates; increasing the humidity around the tree and improving the growing environment. Your bonsai tree thrives while windowsills stay dry and debris-free. A tray can also be used outdoors to improve conditions in dry or windy sites. Each live plant is shipped with the Phytosanitary Certificate as required by the USDA.