Overview
Dierama pulcherrimum 'Jay' is a perennial in the genus Dierama, part of the Iridaceae family. It typically grows around 1.5 metres tall. Dierama pulcherrimum 'Jay' grows best in full sun and partial shade, and tolerates well-drained soils. Its UK hardiness is rated H4. Suggested uses include borders and containers. It is native to southeastern Cape Provinces of South Africa.
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
In the garden
Dierama pulcherrimum 'Jay' is a South African perennial from the southeastern Cape Provinces, producing long, arching flowering stems that carry nodding, rosy pink bells through July to September. The plant reaches roughly 1.5 metres, making it a tall accent in a summer display. Choose a site in full sun or partial shade with well-drained soil that retains some moisture; avoid dry, bone-dry positions. A sheltered situation keeps the arching stems from whipping in strong winds. Its UK rating of H4 corresponds to average garden hardiness, so most mainland sites will keep it through typical winters provided it is not left exposed on a wind-swept bank. Use Dierama pulcherrimum 'Jay' at the rear of mixed borders where its height and pendulous flowers add vertical movement, or plant in a large container with steady moisture and a deep compost to anchor the root clump. Group with lower perennials so the flowers are visible rather than obscured by foliage. In containers or exposed corners place it close to a wall or fence to give the stems shelter while they flower.
Growing conditions
Best soil and position for Dierama
- Sunlight
- full sun, partial shade
- Soil type
- well-drained
- Soil moisture
- moist
- Exposure
- sheltered
- UK hardiness
- H4
Plant details
Dierama pulcherrimum 'Jay' size, habit and characteristics
- Plant type
- perennial
- Height
- 1.5 metres
- Suggested uses
- borders, containers
- Native to
- southeastern Cape Provinces of South Africa
Care notes
Pruning and caring for Dierama pulcherrimum 'Jay'
- Cultivation
- Plant in well-drained soil in a sunny or partially shaded position. Protect from strong winds. Water regularly during dry periods.
- Pruning
- Cut back dead flower stems after flowering to maintain appearance.
- Propagation
- Division in spring or autumn; seed propagation possible but slow.
Frequently asked questions
How do I grow Dierama pulcherrimum 'Jay'?
Plant in well-drained soil in a sunny or partially shaded position. Protect from strong winds. Water regularly during dry periods.
Where is the best place to plant Dierama pulcherrimum 'Jay'?
Dierama pulcherrimum 'Jay' prefers full sun and partial shade. It suits sheltered positions.
What soil does Dierama pulcherrimum 'Jay' need?
Dierama pulcherrimum 'Jay' grows best in well-drained soil. Aim for soil that stays moist.
How do I prune Dierama pulcherrimum 'Jay'?
Cut back dead flower stems after flowering to maintain appearance.
How big does Dierama pulcherrimum 'Jay' grow?
Dierama pulcherrimum 'Jay' reaches a height of 1.5 metres.
Is Dierama pulcherrimum 'Jay' hardy in the UK?
Dierama pulcherrimum 'Jay' 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 'Jay'?
Division in spring or autumn; seed propagation possible but slow.
From the Fenn Plants journal
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More in the Dierama genus
- Dierama pulcherrimum 'Blackbird'angel's fishing rod 'Blackbird'

- Dierama pulcherrimum 'Windhover'Angel's Fishing Rod

- Dierama pumilum 'Ceres'Venus' Fishing Rod
- Dierama pumilum 'Oberon'Venus' Fishing Rod
- Dierama pumilum 'Puck'
- Dierama pumilum 'Titania'Venus' Fishing Rod
- Dierama pumilum ('Hermia')