Overview
Agapanthus 'Adagio' is a clump-forming perennial herbaceous perennial in the genus Agapanthus, part of the Amaryllidaceae family, with deciduous, evergreen in some species foliage. Agapanthus 'Adagio' grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H4. Suggested uses include borders and containers.
About
Agapanthus 'Adagio' is a clump-forming perennial cultivar of the Agapanthus genus, known for its herbaceous growth habit. Like others in its genus, it produces upright stems bearing rounded clusters of bell-shaped flowers. This cultivar thrives in full sun on a south-facing, sheltered aspect with fertile, moist but well-drained loam soil of neutral pH. It is hardy in the UK (H4) and is suitable for borders and containers. Agapanthus 'Adagio' is best propagated by division every three to four years in spring and offers seasonal interest in both spring and summer.
Growing conditions
Best soil and position for Agapanthus
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Agapanthus 'Adagio' size, habit and characteristics
- Plant type
- Herbaceous Perennial
- Habit
- Clump-forming perennial
- Foliage
- Deciduous, evergreen in some species
- Suggested uses
- Borders, containers
Care notes
Pruning and caring for Agapanthus 'Adagio'
- Propagation
- Division every 3-4 years in spring
- Pest resistance
- Susceptible to slugs and snails, agapanthus gall midge
- Disease resistance
- May be susceptible to a virus disease
Frequently asked questions
Where is the best place to plant Agapanthus 'Adagio'?
Agapanthus 'Adagio' prefers full sun. It suits sheltered positions.
What soil does Agapanthus 'Adagio' need?
Agapanthus 'Adagio' grows best in loam soil. It prefers neutral soil. Aim for soil that stays moist but well-drained.
Is Agapanthus 'Adagio' hardy in the UK?
Agapanthus 'Adagio' 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 'Adagio'?
Division every 3-4 years in spring.
More in the Agapanthus genus
- Agapanthus 'Blue Boy'
- Agapanthus 'NZ White'
- Agapanthus 'Sevilla'
- Agapanthus campanulatus subsp. patens 'Rosie Palmer'
- Agapanthus 'Arctic Star'African lily 'Arctic Star'
- Agapanthus 'Atlantic'African lily 'Atlantic'
- Agapanthus 'Audrey'PBR
- Agapanthus 'Black Buddhist'African Lily