Dierama cupuliflorum is a graceful perennial with nodding, bell-shaped flowers. Native to South Africa, it thrives in well-drained soil and full sun.
At-a-glance light, water, soil, and growing conditions from plant data
Full sun
100% intensity
Prefers full sun for best flowering and growth. Can tolerate partial shade but may result in fewer blooms.
Moderate
50% intensity
Water regularly during the growing season, allowing soil to dry slightly between waterings. Reduce watering in winter.
Well-drained, sandy loam
50% intensity
Moderate
50% intensity
Prefers moderate temperatures during the growing season. Can tolerate some frost once established, but protect from severe cold.
Light
25% intensity
Feed with a balanced liquid fertilizer diluted by half strength monthly during the growing season.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water consistently during the growing season, allowing the soil to dry slightly between waterings. Reduce watering significantly in winter dormancy.
Ensure good drainage to prevent waterlogging, which can lead to root rot, especially in container plants.
Prune after flowering to remove spent flower stalks and tidy the plant. Established clumps can be divided in early spring or autumn, cutting through the rhizome with a sharp knife. This also rejuvenates the plant.
Propagate primarily by division of established clumps in spring or autumn. Carefully separate the rhizomes, ensuring each piece has at least one growth bud. Replant immediately into well-draining soil.
Repot container-grown plants every 2-3 years in spring, or when root-bound. Use a gritty, well-draining compost mix.
Choose a pot that allows for root growth but isn't excessively large, as overcrowding can encourage flowering.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Dierama Cupuliflorum (Dierama cupuliflorum)
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Liliopsida |
| Order | Asparagales |
| Family | Iridaceae |
| Genus | Dierama |
| Species | Dierama cupuliflorum |
Similar in genus Dierama
Answers based on plant encyclopedia data
