Aloe thraskii
Aloe thraskii is wonderful feature plant that is tall and robust, with enormous olive green leaves that are recurved back to the trunk, sometimes even touching the skirt of old, dried leaves around the trunk. This unbranched tree-like Aloe grows to 10 feet with deeply concave (U-shaped in cross section) pale olive-green leaves that have small reddish-brown marginal teeth. Also known as the Dune Aloe this fast-growing, South African, un-branched succulent plant, develops a very large and beautiful rosette. Read more about Aloe thraskii