About

Agapanthus 'Full Moon' is an evergreen perennial that reaches a height of approximately 90 cm. It forms a dense cluster of glossy, strap-like foliage. In summer, it produces compact, rounded clusters of funnel-shaped blooms, featuring pale blue petals adorned with a darker central stripe.

About the genus

Agapanthus consists of perennial plants that grow in clusters, featuring long, narrow leaves. Some species maintain their foliage year-round, while others do not. These plants produce upright stems topped with rounded clusters of bell-shaped flowers, which can be blue or white.

Growing conditions

Sunlight
Full sun
Soil type
Chalk, Loam, Sand
Soil pH
Acid, Alkaline, Neutral
Soil moisture
Moist but well-drained
Aspect
South-facing, West-facing, East-facing
Exposure
Sheltered
UK hardiness
H3

Plant details

Plant type
Herbaceous Perennial
Habit
Bushy
Foliage
Evergreen
Height
0.5-1 metres
Spread
0.5-1 metres
Time to full height
2-5 years
Suggested uses
City and courtyard gardens, Cottage and informal garden, Mediterranean climate plants, Coastal, Patio and container plants
Toxicity
Humans/Pets (dogs, cats): harmful if eaten. Wear gloves and other protective equipment when handling. For further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants

Care notes

Cultivation
In mild areas, grow in well-drained soil in a sunny, sheltered position. Otherwise grow in a container and position in full sun. Water during the growing season and liquid feed monthly from spring to flowering. Overwinter the whole container in a cold greenhouse. See agapanthus cultivation
Pruning
No need to cut down in the autumn, as the seedheads look attractive over winter
Propagation
Propagate by division every three to four years in spring
Pest resistance
May be susceptible to slugs and snails and agapanthus gall midge
Disease resistance
May be susceptible to a virus