Solanum atropurpureum
purple devil
S. atropurpureum is a short-lived perennial that can become sub-shrubby in mild areas. It has dark green, deeply-lobed leaves and dark purple stems, both leaves and stems armed with spiny prickles. Small, yellow, star-shaped flowers are produced in summer, followed by bunches of small, yellow fruit
Size
Ultimate height
1.5–2.5 metresTime to ultimate height
2–5 yearsUltimate spread
1–1.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Purple | Green | ||
|---|---|---|---|---|
| Summer | Purple | Yellow | Green | |
| Autumn | Purple | Green | Yellow | |
| Winter |
Position
- Full sun
Aspect
West–facing or South–facing
Exposure
Sheltered Hardiness
H3Botanical details
- Family
- Solanaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Solanum can be annuals, perennials, evergreen or deciduous shrubs or twining climbers, with simple or pinnnately lobed leaves and star- or bowl-shaped, 5-lobed flowers with prominent stamens, followed by fleshy fruits
- Name status
Correct
- Plant range
- Brazil
How to grow
Cultivation
Grow in well-drained, neutral to slightly alkaline soil in full sun
Propagation
Propagate by seed
Suggested planting locations and garden types
- Architectural
- Cottage and informal garden
- Sub-tropical
- Flower borders and beds
Pruning
Cut back in autumn
Pests
Generally pest-free
Diseases
May be susceptible to honey fungus (rarely)
Get involved
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