Florist cyclamen, with their beautifully patterned leaves and pretty blooms, are one of the best flowering houseplants for winter color, and they’re usually available any time from November through late February, or until the weather warms. In nature hardy cyclamen grow naturally in cool, humid environments, and tubers gradually go through cycles of growth and dormancy.
In your home florist cyclamen prefer a bright spot with temperatures around 68 degrees during the day and preferably a bit cooler at night. If your room is very warm, or you overwater, the leaves will begin to yellow and the flowers won’t last long.
Once you’ve found the right placement, water sparingly, but don’t let it get so dry that the leaves wilt. It’s best to water cyclamen from the bottom. Let it sit in a tray of water for about 30 minutes or until the soil is moist, then repeat when the soil begins to dry.
As flowers fade, keep them deadheaded to prolong the bloom. Usually there are tiny buds down in the very center of the plant, much like violets and another reason to water from the bottom. If your cyclamen is happy the buds will continue to offer flowers until it’s time to rest.
Eventually your cyclamen will bloom out and begin to go dormant. You’ll know this is happening because the leaves will yellow and eventually all disappear. This is normal, and hardy cyclamen in the garden do this naturally as the plant goes into a rest period through the summer months. In your home, stop watering and place the plant in a cool dark place.
It will look like your plant is dying as the leaves turn yellow one by one. After a period of some months of dormancy with little to no water, it will be time to bring it back into more light and begin to water again. Water it thoroughly until the soil is completely saturated, then resume normal care. You’ll begin to see leaves reappear, and buds should follow.
Cyclamen are a little more demanding in their water and light needs, but they more than reward you if you persist!
****If the buds on your cyclamen don’t open, you might have cyclamen mites. These tiny insects lay their eggs around the buds. The larva enters the bud after it hatches and suck sap from unopened petals. Unfortunately buds infested with mites won’t open and since these pests are difficult to manage its best to discard infested plants.
If you think your cyclamen has mites and you’d like to treat them, the information below is from the University of Kentucky:
“Often, it is better to discard infested plants than to attempt to control the problem with pesticides. If chemical control is attempted, isolate the infested plants to reduce potential spread of the mites. Spraying the plants with…insecticidal soap can provide effective control, especially after pruning back the growth. Three to four applications should be made at 3 to 5 day intervals with insecticidal soap. Direct applications at both the lower and upper leaf surfaces.”