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Agapanthus Black Pantha

African lily

Compact and forming large numbers of flowers

An exotic and architectural semi-evergreen agapanthus with bold, dark-green strap-shaped leaves.  In midsummer tall stems rise up to 90cm (3ft) above the leaves, carrying blue-black buds which open to striking dark, purple-blue, trumpet-shaped flowers carried in rounded heads. The seed heads which follow are also decorative and, like the flowers, are good for cutting.


Ideal for a sunny border or large pot in full sun where it can be left undisturbed. A good focal point in a border or as part of a tropical planting scheme. While hardier than many varieties it will still appreciate protection from the worst winter weather.


Any well drained soil. In a pot use a loam based compost and avoid frequent repotting. Cut back flower stems in winter and remove any dead or damaged leaves.

Agapathus are natives of South Africa but have become naturalised in many parts of the world

Plant details

In depth plant information

Property Value
Plant type Perennial
Flower colour
Foliage colour
Typically available June - September
Season of interest Spring, Summer
Flowering July - August
Evergreen Yes
Plant height 50 cm - 80 cm
Plant width 30 cm - 40 cm
Fragrant flowers No
Attracts bees No
Attracts butterflies No
Plant height in 5 years 80 cm
Medicinal No
Hardiness zone (?) H3

Will perform best in these conditions

Property Value
Soil type Chalk, Clay, Sand, Loam
Light exposure Full sun
Soil drainage Well drained, Moist
Planting instructions

Water the plant in its pot thoroughly before planting – give it a good soaking. Prepare the area by digging a hole twice the size of the pot. Dig compost into the base of the hole. Remove the pot and position the plant in the hole, with the top of the rootball about level with the surrounding soil. Refill the planting hole with a mixture of garden soil and compost, firming as you go. Water in well and keep well watered during the plant's first year.

Planting site Flower border and beds, City garden, Coastal or drought resistant, Mediterranean garden

Typically available

From June to September