Overview
Dierama pulcherrimum is a columnar upright perennial in the genus Dierama, part of the Iridaceae family, with evergreen foliage. It typically grows around 1.5 metres tall. Dierama pulcherrimum grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H4. Suggested uses include coastal, gravel garden, cottage and informal garden, city and courtyard gardens and flower borders and beds. It is native to Cape Provinces.
About
Dierama pulcherrimum, angel's fishing rod, is a species of flowering plant in the iris family Iridaceae, native to the southeastern Cape Provinces of South Africa. Growing to 1.5 m (4.9 ft) tall by 0.5 m (1.6 ft) broad, it is an arching evergreen perennial with drooping rosy pink bell-shaped flowers in summer.
Wikipedia contributors, CC BY-SA 4.0 — Dierama pulcherrimum
About the genus
Dierama is a genus of flowering plants in the family Iridaceae. Common names include hairbells, angel's fishing rod, fairybells, and wandflowers in English and grasklokkies in Afrikaans. They are native to Africa, with most occurring in the southern regions of the continent.
Wikipedia contributors, "Dierama", CC BY-SA 4.0 — Dierama
Growing conditions
Best soil and position for Dierama
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained, Moist but well-drained
- Aspect
- South-facing or West-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Dierama pulcherrimum size, habit and characteristics
- Plant type
- perennial
- Habit
- Columnar upright
- Foliage
- Evergreen
- Height
- 1.5 metres
- Suggested uses
- Coastal, Gravel garden, Cottage and informal garden, City and courtyard gardens, Flower borders and beds
- Native to
- Cape Provinces
Care notes
Pruning and caring for Dierama pulcherrimum
- Cultivation
- Prefers moist but well-drained soil in full sun; protect from strong winds; suitable for sheltered spots.
- Pruning
- Cut back after flowering to maintain shape and encourage new growth.
- Propagation
- Seed, Division
- Pest resistance
- Generally pest-free
- Disease resistance
- Generally disease-free
Frequently asked questions
How do I grow Dierama pulcherrimum?
Prefers moist but well-drained soil in full sun; protect from strong winds; suitable for sheltered spots.
Where is the best place to plant Dierama pulcherrimum?
Dierama pulcherrimum prefers full sun. It suits sheltered positions.
What soil does Dierama pulcherrimum need?
Dierama pulcherrimum grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained to moist but well-drained.
How do I prune Dierama pulcherrimum?
Cut back after flowering to maintain shape and encourage new growth.
How big does Dierama pulcherrimum grow?
Dierama pulcherrimum reaches a height of 1.5 metres.
Is Dierama pulcherrimum hardy in the UK?
Dierama pulcherrimum has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.
How do I propagate Dierama pulcherrimum?
Seed, Division.