Identifying Agapanthus: The Blue Globe Flower of Savannah

Plant Identification

The 2-foot stalks topped with 6-inch blue flower globes are agapanthus (Agapanthus africanus), a South African native also called Lily of the Nile.

Growing in Georgia

• Coastal/South Georgia: Perennial in ground.
• Atlanta/North Georgia: Not reliably cold-hardy outdoors.

Best Practice for North Georgia

1. Plant in large pots.
2. Move indoors before frost.
3. Cut back foliage; store cool (above 50°F) until spring.
4. Return outdoors when nights stay above 50°F.

Varieties

Some "cold-hardy" cultivars exist but still need protection north of Macon.