Agapanthus (any variety) (African lily (any variety))

Botanical name

Agapanthus (any variety)

Other names

African lily (any variety), Lily of the Nile (any variety)

Genus

Agapanthus Agapanthus

Variety or Cultivar

Agapanthus (any variety) _ If you don't know the variety name of your Agapanthus (African lily), you can add this plant to your lists to get care advice.

Agapanthus (any variety) are clump-forming, deciduous or evergreen perennials with strap-shaped or grass-like, green leaves, and sturdy, erect stems bearing umbels of funnel-shaped, blue, purple, or white flowers in summer.

Native to

Garden origin

Foliage

Evergreen

Habit

Clump-forming

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Colour

Flower

White, Blue, Purple in Summer

Foliage

Green in All seasons

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How to care

Watch out for

Pests

Generally pest free.

Specific pests

Slugs , Snails

Diseases

Generally disease free, but a virus disease may be a problem.

General care

Pruning

Spent flower stems can be cut in autumn or leave seedheads intact for winter interest. Divide every 3-4 years in spring or in autumn after flowering.

Propagation

Propagate by division every 3 to 4 years in spring.

Propagation methods

Division

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Monthly care advice

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Where to grow

Agapanthus (any variety) (African lily (any variety)) will reach a height of 1.2m and a spread of 0.6m after 2-5 years.

Suggested uses

Architectural, Coastal, Flower Arranging, Beds and borders, Mediterranean, Containers, Sub-Tropical

Cultivation

Grow in fertile, moist but well-drained soil in full sun. Plant crowns 5cm deep in spring. Suitable for growing in a container. Avoid excessive winter wet. Apply a deep winter mulch in cold areas.

Soil type

Chalky, Clay, Loamy, Sandy (will tolerate most soil types)

Soil drainage

Moist but well-drained, Well-drained

Soil pH

Acid, Alkaline, Neutral

Light

Full Sun

Aspect

South, East, West

Exposure

Sheltered

UK hardiness Note: We are working to update our ratings. Thanks for your patience.

Hardy (H4), Tender in frost (H3)

USDA zones

Zone 11, Zone 10, Zone 9, Zone 8, Zone 7

Defra's Risk register #1

Plant name

Agapanthus (any variety) (African lily (any variety))

Common pest name

Agapanthus gall midge

Scientific pest name

Enigmadiplosis agapanthi

Type

Insect

Current status in UK

Present (Limited)

Likelihood to spread in UK (1 is very low - 5 is very high)

4

Impact (1 is very low - 5 is very high)

4

General biosecurity comments

Previously unknown gall midge; reported to be affecting Agapanthus across southern England with findings also in the north of England. Stakeholder led research and awareness will help to determine its distribution and consider suppression options.

About this section

Our plants are under greater threat than ever before. There is increasing movement of plants and other material traded from an increasing variety of sources. This increases the chances of exotic pests arriving with imported goods and travellers, as well as by natural means. Shoot is working with Defra to help members to do their part in preventing the introduction and spread of invasive risks.

Traveling or importing plants? Please read "Don't risk it" advice here

Suspected outbreak? Click here for contact details to report to the relevant authority.

Date updated: 7^th March 2019 For more information visit: https://planthealthportal.defra.gov.uk/