SOIL: Since this plant grows as an epiphyte in its damp, native climate it needs fast draining soil. A heavy soil will retain water and lead to root rot. To make sure your potting mix is well aerated, mix in perlite and sand. This promotes good drainage. You can also use spaghnum moss to create a Kokedama.
Full Lipstick bloom
TEMPERATURE: The ideal temperature for this plant is 65-75 degrees Fahrenheit which is pretty easy considering most houses stay in that range. If your temperature falls too low or the plant is exposed to drafty windows, AC units, or sudden temperature shifts, leaves will start to drop.
LIGHT: Lipstick Plants need bright and filtered light similar to their natural growing conditions of growing on other plants shaded by the tropical canopy. Mine is currently residing between two east windows. If it receives too much sun the leaves with burn. If it does not get enough light it will drop leaves and it will either not flower or will flower very little.
WATER: As noted with their soil, because they are epiphytes they do not want to sit in water. Too much water will lead to leaf drop and root rot. I do not let my Lipstick Plant fully dry out but instead the couple top inches. I actually like using watering globes for this plant. Since it is hanging it makes assessing its water intake easier and provides consistent moisture over the week.
HUMIDITY: Lipstick Plants love humidity. If you reside somewhere that tends to be very dry try to place your plant in the bathroom (if the lighting is correct) or the other most humid rooms, kitchen and laundry room. It doesn’t hurt to assist it with a daily misting, I recommend this continuous mister or a humidifier in the room.
FERTILIZER: Nothing tough here. Fertilize your plant twice a month during growing season and stop during winter. I recommend a liquid fertilizer.