Cape lily (Crinum powellii)
Care, watering, light and tips for Cape lily on Floravia.
Quick facts
- Family: Amaryllidaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Partial shade
- Temperature: 10–30 °C
- Toxicity: Toxic to pets
About Cape lily
Crinum powellii, commonly known as Powell's Crinum, is a large, hybrid bulbous plant belonging to the Amaryllidaceae family. It produces sturdy flower stalks bearing impressive clusters of trumpet-shaped flowers, typically white or pale pink, and is ideal for adding a dramatic touch to perennial borders, tropical-style gardens, or as a striking specimen plant.
Native range
Garden hybrid (South Africa)
Care tips
It prefers full sun to light partial shade for optimal flowering. Regular and abundant watering is required during its growing and flowering period, drastically reducing it in winter. The ideal substrate should be rich in organic matter, well-drained, and slightly acidic. A common mistake is planting it in pots that are too small, which can restrict the development of its large bulb and limit flowering.
How to save a dying Cape lily
- Warning signs
- Yellow, soft leaves, soft or foul-smelling bulb (overwatering). Dry, brittle leaves, slow growth (underwatering/nutrients).
- First aid
- If waterlogged, remove bulb, clean roots, trim damaged parts, and repot in dry, well-draining substrate. If dry, water deeply.
- What kills it
- Overwatering, especially in pots, which causes bulb rot, is the main killer. Also prolonged nutrient deficiency.
- Can it be saved?
- Yes, if the bulb is not completely rotted. Act quickly when you notice signs of rot.