Size
Ultimate height
0.5–1 metresTime to ultimate height
5–10 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Grey Silver Purple | |||
|---|---|---|---|---|
| Summer | Pink | Grey Silver Purple | ||
| Autumn | Grey Silver Purple | |||
| Winter | Grey Silver Purple |
Position
- Full sun
- Partial shade
Aspect
West–facing or East–facing
Exposure
Sheltered Hardiness
H1BBotanical details
- Family
- Acanthaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Bushy
- Genus
Ruellia can be perennials or shrubs, with simple, evergreen leaves sometimes attractively veined, and solitary or clustered, funnel-shaped flowers
- Name status
Correct
How to grow
Cultivation
Under glass grow in containers using peat-free, multipurpose compost) in bright filtered light with high humidity. Water freely during the growing season and apply balanced liquid fertilizer monthly. Water moderately in winter. Keep at minimum 12°C
Propagation
Propagate by seed; sow seeds at 19-24°C (66-75°F) in spring. Take softwood cuttings in spring or early summer
Suggested planting locations and garden types
- Patio and container plants
Pruning
Pinch young shoots to encourage branching. Pruning group 10; after flowering
Pests
Generally pest-free
Diseases
Generally disease-free
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