In it's native lands bamboo reaches great heights and forms "forests" like the one pictured here. Bamboo is one of the fastest-growing plants on Earth: growth rates of 100 cm in 24 HOURS have been reported!
Dracaena cinnabari, the Socotra Dragon Tree or Dragon Blood Tree, is a Dragon Tree native to the Socotra archipelago in the Indian Ocean. It is so called due to the red sap that the trees produce. Dracaena Cinnabari by Jan Vandorpe.