Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Poorly–drainedpH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | ||||
|---|---|---|---|---|
| Summer | Pink Purple | Green | ||
| Autumn | Pink Purple | Green | ||
| Winter |
Position
- Full sun
- Partial shade
Aspect
South–facing or West–facing or North–facing or East–facing
Exposure
Sheltered Hardiness
H5Botanical details
- Family
- Plantaginaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Chelone are herbaceous perennials with undivided, paired leaves and short terminal spikes of showy, 2-lipped, tubular flowers opening from late summer to early autumn
- Name status
Correct
- Plant range
- USA
How to grow
Cultivation
Grow in deep fertile, moist soil in partial shade or sun. Tolerant of heavy clay soil, may also be grown in a bog garden; apply a deep mulch of organic matter in mid-spring
Propagation
Propagate by seed sown in containers in a cold frame in early spring; by division in spring; root soft tip cuttings in late spring or early summer
Suggested planting locations and garden types
- Cottage and informal garden
- Flower borders and beds
Pruning
Deadhead flower spikes as they fade
Pests
Diseases
Generally disease-free
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.