Epidendrum xanthinum is a reed stem Epi from Brazil and Columbia, they are found from 4000 to 8000 foot elevations in bright light situations with little shade. The flowers are 1 inch in size and bright yellow, clustered in a ball and in bloom from spring through fall. We are growing them at intermediate temps, 45 - 90F, and 2000 - 3000 footcandles. Ours are blooming size and are shipped out of pot.