What is a clivia?
Clivia (Clivia miniata), commonly called the Kaffir lily or bush lily, is a shade-tolerant perennial native to the forest floors of South Africa. It grows from fleshy, bulb-like roots and produces broad, glossy strap-shaped leaves that arch outward in a handsome fan. Its crowning moment is a cluster of 12–20 funnel-shaped orange (or occasionally yellow) blooms held on a stout stem in late winter to early spring. Unlike most flowering houseplants, clivia does not need direct sun to perform — making it one of the few bright-blooming options for shadier rooms.
How do you get a clivia to bloom indoors?
The single most important factor is a cool winter rest. Move the plant to a cooler spot (around 50–55°F / 10–13°C) in late autumn and reduce watering to once a month for 6–8 weeks. When you bring it back to warmth and resume normal watering, a flower spike typically emerges within four to six weeks. Without this chill period, the plant produces lush foliage but skips flowering. Also keep clivia pot-bound — it blooms far more reliably when its roots are crowded, so resist repotting until roots visibly push out of the drainage holes.
How much light does a clivia need?
Clivia is exceptional among flowering houseplants because it thrives in low to bright indirect light and actively dislikes direct sun. A position a few feet back from an east or north-facing window suits it perfectly. Too much direct sun scorches the dark-green leaves and fades the vivid orange blooms. In very dim corners growth slows, but the plant still holds its foliage well — just position it where blooming matters.
How often should you water a clivia?
During the active growing and blooming season (spring through summer), water every 2–3 weeks, letting the top half of the soil dry out between drinks. The fleshy roots store moisture and rot readily if kept constantly wet. In the winter rest period, cut back to watering only once a month or even less. Yellowing lower leaves are almost always a sign of overwatering, not underwatering.
Why is my clivia not reblooming?
Two culprits account for nearly all rebloom failures: no winter rest and repotting too soon. Clivia needs that cool, dry dormancy to set a flower spike. And because it blooms best when pot-bound, moving it into fresh soil resets the clock and delays flowering by a season or two. Leave it in its pot until roots overflow the drainage holes, then move up only one size and use a fast-draining mix.
Is clivia safe for pets and children?
No — clivia is toxic to cats and dogs and also mildly toxic to people if ingested. All parts of the plant contain lycorine and related Amaryllidaceae alkaloids; the ASPCA lists it as a toxic plant. Symptoms in pets include vomiting, diarrhea, and lethargy. Keep it on a high shelf or in a room pets cannot access, especially during winter rest when it sits low and accessible.