Bamboos include some of the fastest-growing plants in the world, due to a unique rhizome-dependent system. Certain species of bamboo can grow 910 mm (36 in) within a 24-hour period, at a rate of almost 40 mm (1.6 in) an hour (a growth around 1 mm every 90 seconds, or 1 inch every 40 minutes).Giant bamboos are the largest members of the grass family.
Phoenix is a genus of 14 species of palms, native to an area starting from the Canary Islands in the west, across northern and central Africa, to the extreme southeast of Europe (Crete), and continuing throughout southern Asia from Turkey east to southern China and Malaysia.
Dypsis decaryi is a beautiful solitary palm, up to 10(-15) m tall. It can be easily distinguished by its triangular trunk and 3-ranked leaves and is often confused
