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Lachenalia 'Rupert' (African Beauty Series)
  • RHS AGM

Cape cowslip 'Rupert'

'Rupert' is a bulbous perennial, up to 30cm high, growing from autumn to spring, with long fleshy green leaves, spotted above with maroon-brown. From late winter to spring, spotted stems with spikes of tubular, pale blue-lilac flowers with pale pink-purple tips appear

Synonyms
Lachenalia 'Rupert'
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Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
2–5 years
Ultimate spread
0–0.1 metre
Growing conditions
Loam
Sand
Moisture
Well–drained
pH
Acid, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Brown Red Green Blue Pink Purple Brown Red Green
Summer
Autumn Brown Red Green
Winter Brown Red Green Blue Pink Purple Brown Red Green
Position
  • Full sun
Aspect

West–facing or South–facing

Exposure
Sheltered
Hardiness
H2
Botanical details
Family
Asparagaceae
Native to the UK
No
Foliage
Deciduous
Habit
Clump forming
Genus

Lachenalia are bulbous perennials with strap-shaped, sometimes dark-spotted leaves, and erect stems bearing racemes or spikes of tubular flowers, slightly fragrant in some species, in autumn, winter or early spring

Name status

Accepted

How to grow

Cultivation

Plant bulbs 10cm deep: in frost-prone areas, grow in a cool greenhouse or conservatory in full light in loam-based potting compost such as John Innes No. 2. Water moderately as growth starts, water freely when in full growth (adding a balanced fertilizer every fortnight), and reduce watering as the leaves fade, then keep dry until fresh growth starts. In frost-free areas with dry summers, grow in full sun in well-drained soil in a rock garden or among low shrubs

Propagation

Propagate by seed, sown at 13-18°C as soon as it is ripe, or by division, removing bulblets from dormant plants and repotting or replanting straightaway

Suggested planting locations and garden types
  • Patio and container plants
  • Cut flowers
Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free

Get involved

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