Sedum telephium subsp. maximum 'Atropurpureum'
orpine Atropurpureum Group
A group of clump-forming herbaceous perennials to 60cm in height, with erect, dark stems bearing fleshy oblong-ovate, deep purple leaves and terminal clusters of small pinkish-white flowers in late summer and autumn
Other common names
dark purple orpineSynonyms
Sedum telephium subsp. maximum 'Atropurpureum'Hylotelephium telephium subsp. maximum 'Atropurpureum'
see moreSedum telephium subsp. maximum 'Atropurpureum' form 2
Sedum telephium Atropurpureum Group
Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Well–drainedpH
Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Purple | Purple | ||
---|---|---|---|---|
Summer | Purple | Pink White | Purple | |
Autumn | Purple | Pink White | Purple | |
Winter |
Position
- Full sun
Aspect
South–facing
Exposure
Exposed or ShelteredDrought resistance
Yes Hardiness
H7Botanical details
- Family
- Crassulaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Clump forming
- Genus
Hylotelephium are succulent perennials with heads of small star-shaped flowers in summer to autumn. They are sometimes included within the genus Sedum
- Name status
Accepted
How to grow
Cultivation
Grow in moderately fertile, well-drained, neutral to slightly alkaline soil in full sun. A drought-tolerant plant, see hylotelephium cultivation for further advice
Propagation
Propagate by division in spring. Propagate by softwood cuttings of non-flowering shoots in early summer
Suggested planting locations and garden types
- Cottage and informal garden
- Gravel garden
- Patio and container plants
- Wildlife gardens
- Flower borders and beds
Pruning
For bushy, compact plants, cut back the new stems by half in late May, this method is called the Chelsea Chop. Or cut back after flowering, and during border tidy ups in late winter before new growth emerges; seedheads can be left to overwinter
Pests
May be susceptible to slugs, snails and vine weevil
Diseases
May be susceptible to fungal and bacterial crown and root rot on wet soils, or powdery mildews on very dry soils
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.