Overview
Agapanthus caulescens is a plant with a clump-forming perennial habit in the genus Agapanthus, part of the Amaryllidaceae family, with strap-like leaves foliage. Agapanthus caulescens grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H4. Suggested uses include borders, containers and coastal gardens.
About
Agapanthus caulescens, the stem agapanthus, is a species of flowering plant in the family Amaryllidaceae. Its three subspecies are found in Eswatini and eastern South Africa.
Wikipedia contributors, CC BY-SA 4.0 — Agapanthus caulescens
About the genus
Agapanthus is a genus of plants, the only one in the subfamily Agapanthoideae of the family Amaryllidaceae. The subfamily was formerly treated as a separate family, Agapanthaceae. The family is in the monocot order Asparagales.
Wikipedia contributors, "Agapanthus", CC BY-SA 4.0 — Agapanthus
Growing conditions
Best soil and position for Agapanthus
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Agapanthus caulescens size, habit and characteristics
- Habit
- Clump-forming perennial
- Foliage
- Strap-like leaves
- Suggested uses
- Borders, containers, coastal gardens
Care notes
Pruning and caring for Agapanthus caulescens
- Propagation
- Division, seed sowing
- Pest resistance
- Susceptible to agapanthus gall midge
- Disease resistance
- Generally disease-resistant
Frequently asked questions
Where is the best place to plant Agapanthus caulescens?
Agapanthus caulescens prefers full sun. It suits sheltered positions.
What soil does Agapanthus caulescens need?
Agapanthus caulescens grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Agapanthus caulescens hardy in the UK?
Agapanthus caulescens has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.
How do I propagate Agapanthus caulescens?
Division, seed sowing.
More in the Agapanthus genus
- Agapanthus 'Maureen'African Lily
- Agapanthus 'Black Buddhist'African Lily
- Agapanthus 'Northern Star'Lily of the Nile
- Agapanthus nutansAfrican Lily