Lily of the Nile (Agapanthus africanus)
Care, watering, light and tips for Lily of the Nile 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 Lily of the Nile
Agapanthus africanus, commonly known as Lily of the Nile, is a rhizomatous perennial native to South Africa, prized for its striking umbels of blue or white trumpet-shaped flowers that emerge in summer. Its leaves are elongated, arching, and bright green, forming dense clumps. It is ideal for flower beds, borders, Mediterranean gardens, or as a potted plant on patios and terraces, adding an exotic and elegant touch.
Native range
South Africa
Care tips
It requires full sun for optimal flowering, although it tolerates light partial shade in very hot climates. Watering should be moderate, allowing the substrate to dry out slightly between waterings; it is crucial to reduce it in winter to prevent root rot. It prefers well-drained, fertile, and slightly acidic soils, and benefits from balanced fertilization in spring. A common mistake is overwatering, especially in winter, which can be fatal to the plant.
How to save a dying Lily of the Nile
- Warning signs
- Yellow or brown leaves, soft (overwatering) or dry/crispy (underwatering/sun). No flowering.
- First aid
- Check drainage and watering. If potted, consider repotting to a larger one with good soil. Ensure sun.
- What kills it
- Overwatering and lack of direct sun. Doesn't tolerate waterlogging or prolonged shade. Insufficient fertilizer.
- Can it be saved?
- Yes, if you act quickly. It's very resilient. Correct watering, sun, and fertilizer. Remove damaged leaves.