Reed-stem Epidendrum easily grow in almost any environment, mounted, in a pot, or in raised flowerbeds outdoors, in warmer zones where some renegade seedlings have even sprouted on the roof of some houses. This Epidendrum blooming for the first time came from Kodama Orchid Nursery in Waianae. The erect inflorescences stand 5 inches above the 12-inch-tall plant. This is one of the most important criteria for growing Epidendrum well. They require high light throughout the year. It should be equal to or slightly more than Cattleya lighting. You will know it is happy and healthy when there is a slight red tint to the leaves. If the light level is too low, the plants will become elongated, weak and flower poorly.
I feed these orchids abundant amounts of fertilizer. When fertilized regularly they respond immediately with denser flower spikes, greener, stronger leaves and robust roots.
These orchids are generally forgiving of water frequency and quality. But be sure to water abundantly, letting water drain out of the bottom of the pot, to prevent mineral buildup in the mix. Keep the roots evenly moist year round, but, as for most orchids, do not let the plant sit in water.
Epidendrum can tolerate a wide range of temperatures and most can handle near-freezing conditions. As a rule, I provide day temperatures of 60 to 90 F (and 30 to 70 F at night). In my zone, I move the plant outside after the threat of frost has passed, being careful to avoid sun burning the leaves when moving plants outside in the spring. At the first hint of frost in the autumn, I bring the plants indoors, making sure to check for and remove any insects. Note that Epidendrum cinnabarinum and many of its primary hybrids are not tolerant of low temperatures (below 55 F) for extended periods.
