Overview

Dierama pumilum 'Oberon' is a perennial in the genus Dierama, part of the Iridaceae family. Dierama pumilum 'Oberon' grows best in full sun and partial shade, and tolerates well-drained soils. It is native to South Africa.

About

Dierama pumilum 'Oberon' is a South African perennial in the iris family prized for its summer flowering. It blooms from July to September and suits a sunny or partly shaded spot. Plant in a moist, well-drained soil and avoid waterlogged conditions. The cultivar is often sold under the common name Venus' Fishing Rod or Wandflower.

Wikipedia contributors, CC BY-SA 4.0 — Dierama pumilum

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 pumilum 'Oberon' belongs to the Iridaceae family and is native to South Africa. As a perennial it produces its flowers in the later summer months, with a reliable display between July and September. The species' origins point to a preference for conditions that are warm in summer and not waterlogged in winter. Give Dierama pumilum 'Oberon' a site in full sun or partial shade with soil that stays moist but drains freely; a heavy, compacted bed that holds water will quickly cause the corms to rot. Incorporate organic matter at planting to improve moisture retention while preserving good drainage, and avoid planting in frost pockets where winter wet can accumulate. In a UK garden it suits a mixed herbaceous border, a sunny bank where excess winter wet is unlikely, or a well-drained gravel bed kept evenly moist. Position it where summer flowering can be seen, since the plant’s season runs from July to September and provides a defined late-summer contribution to the border. Expect the flowering period of July to September to be the principal ornamental feature of this cultivar.

Growing conditions

Best soil and position for Dierama

Sunlight

full sun, partial shade

Soil type

well-drained

Soil moisture

moist

Plant details

Dierama pumilum 'Oberon' size, habit and characteristics

Plant type

perennial

Native to

South Africa

Care notes

Pruning and caring for Dierama pumilum 'Oberon'

Propagation

division,seed

Frequently asked questions