Cycas revoluta, also called cycad, saga palm, is a kind of ancient fern plant. Vegetal habit: it likes warm and wet climate, can not bear coldness, and easily be hurt when temperature is below 0 degree. The growing speed is very slow. Its lifespan can be over 200 years. Sight use: cycas revoluta has beautiful and elegant shape and it can reflect tropical scene. People usually use it to decorate garden, parterre, park, street, or potted to decorate conference places.