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Tulbaghia leucantha
  • RHS AGM

A semi-evergreen, clump-forming perennial with basal rosettes of narrow, grass-like leaves to 40cm long, with a scent similar to garlic. Produces clusters of small flowers, with greenish-white petals and fleshy orange coronas, on upright stems in summer

Synonyms
Tulbaghia dieterlenii
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Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
2–5 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Loam
Sand
Moisture
Well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Green
Summer White Orange Green
Autumn Green
Winter Green
Position
  • Full sun
Aspect

South–facing or West–facing

Exposure
Sheltered
Hardiness
H2
Botanical details
Family
Amaryllidaceae
Native to the UK
No
Foliage
Semi evergreen
Habit
Clump forming, Tufted
Genus

Tulbaghia are bulbous or rhizomatous perennials with linear, onion-scented leaves and umbels of small, star-shaped flowers with a small cup-like corona

Name status

Correct

How to grow

Cultivation

In mild, frost free areas, grow outdoors in moderately fertile, well drained soil in full sun. In colder areas grow under glass, or in containers that can be moved indoors over winter, in well-drained, loam-based compost in full light. Water freely when in growth, reduce water when in flower and keep almost dry when dormant

Propagation

Propagate by seed, or by division in spring

Suggested planting locations and garden types
  • Gravel garden
  • Patio and container plants
  • Rock garden
  • Conservatory and greenhouse
Pruning

No pruning required

Pests

May be susceptible to aphids and glasshouse whitefly

Diseases

Generally disease-free

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