Kalanchoe is the succulent world's splash of colour: water-storing fleshy leaves combined with weeks of flowers. The perfect sunny-window plant for the forgetful.
Origin and natural habitat
Kalanchoe blossfeldiana was found growing wild on Madagascar's dry mountain slopes, where it flowers after rainy periods. As a succulent it is built to survive long dry spells.
Care
Light
A bright spot with a few hours of direct morning sun gives the most abundant flowering. More light means more buds.
Watering
Water thoroughly but rarely — every two to three weeks, and always empty the saucer. The leaves should never stay wet.
Soil and feeding
Cactus or succulent soil is ideal. Feed sparingly while flowering. Deadhead spent flowers for reblooming; for a second flush the plant needs six weeks of short days.
Common problems
Soft, translucent leaves mean overwatering — the most common mistake. Leggy, sparse growth comes from too little light. No reblooming requires short-day treatment, just like a poinsettia.
Good to know
Kalanchoe can flower for up to eight weeks straight. Note: toxic to cats and dogs.