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Herbaceous Perennial

Tulbaghia simmleri

pink agapanthus

A rhizomatous perennial, 30 to 50cm in height, with grey-green basal leaves and fragrant lilac flowers in terminal umbels in summer and early autumn

Other common names
sweet garlic
Synonyms
Tulbaghia cepacea misapplied
Tulbaghia pulchella
see moreTulbaghia fragrans
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Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
1–2 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Loam
Sand
Moisture
Well–drained
pH
Neutral, Alkaline, Acid
Colour & scent
StemFlowerFoliageFruit
Spring Green
Summer Purple Green
Autumn Purple Green
Winter
Position
  • Full sun
Aspect

South–facing or West–facing

Exposure
Sheltered
Hardiness
H3
Botanical details
Family
Amaryllidaceae
Native to GB / Ireland
No
Foliage
Deciduous
Habit
Clump forming
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

Plant range
N South Africa

How to grow

Cultivation

Grows well in any moderately fertile, well-drained, loamy soil. Protect in all but the mildest areas over winter with a deep dry mulch or bring container grown plants into an unheated greenhouse

Propagation

Propagate by seed or division

Suggested planting locations and garden types
  • City and courtyard gardens
  • Coastal
  • Cottage and informal garden
  • Gravel garden
  • Mediterranean climate plants
  • Patio and container plants
  • Conservatory and greenhouse
  • Flower borders and beds
  • Wall side borders
Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free

Get involved

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