Size
Ultimate height
1.5–2.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.5–1 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | ||||
|---|---|---|---|---|
| Summer | Red | Green | ||
| Autumn | Green | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
East–facing or South–facing or West–facing
Exposure
Sheltered Hardiness
H2Botanical details
- Family
- Zingiberaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Suckering
- Genus
Hedychium are rhizomatous perennials with erect, unbranched stems bearing two ranks of lance-shaped leaves, and dense terminal racemes of showy, often fragrant, trumpet-shaped flowers
- Name status
Correct
- Plant range
- E Himalaya to Assam
How to grow
Cultivation
Outdoors, grow in humus-rich, moist but well-drained soil in sun or partial shade. Shelter from cold winds and consider apply a deep mulch of garden compost or leafmould to protect the rhizomes in frost-prone areas. Under glass, use a loam-based compost such as John Innes No 3 and grow on in bright, indirect light
Propagation
Propagate by seed at 21-24°C as soon as ripe. Divide rhizomes in spring. Sometimes produces bulbils which can be sown when ripe
Suggested planting locations and garden types
- Coastal
- City and courtyard gardens
- Cottage and informal garden
- Sub-tropical
- Flower borders and beds
- Wall side borders
Pruning
No pruning required other than cutting back the foliage and old flower spikes at the end of the season
Pests
May be susceptible to glasshouse red spider mite and aphids under glass
Diseases
Generally disease-free
Get involved
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