It is closely related to Datura, belonging to the same nightshade family, solanaceae. Brugmansia blooms dangle like great trumpets or bells while Datura blooms stand erect.
Known as the Forked Sundew, it is easy to see how Drosera binata red got that name. The long upright leaves form a "Y" shape at the extremity. The erect stems can reach 20 inches high or more and branched in upper part.