Lily of the Nile (Agapanthus africanus): Blue Globes on Sturdy Stems

Lily of the Nile (Agapanthus africanus), also called African lily, forms dense clumps of strap-shaped, arching, dark green leaves and produces rounded umbels of tubular, deep blue flowers (white cultivars exist) on tall, sturdy stems in summer.

Growth

Clumps reach 2–3 feet tall and wide; flower stems rise to 3–4 feet. It is evergreen in mild climates, deciduous where winters are colder. The fleshy roots store water, giving good drought tolerance once established.

Culture

Full sun to part shade; well-drained soil. Water regularly during growth; reduce in winter. Divide crowded clumps in spring. Hardy in zones 8–11; mulch in zone 8. Excellent in borders, containers, and mass plantings.

Taxonomy

• Family: Agapanthaceae
• Genus: Agapanthus
• Species: africanus
• Synonyms: Agapanthus minor, Agapanthus umbellatus