Hibiscus sinosyriacus 'Lilac Queen'
A spreading, open shrub up to 2.5m high, with deciduous, broadly ovate, shallowly three-lobed, mid-green leaves, to 10cm long, and trumpet-shaped flowers, 8-9cm across, of pale lilac-pink petals with dark red centres and cream anthers, from late summer to mid-autumn
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Size
Ultimate height
1.5–2.5 metresTime to ultimate height
5–10 yearsUltimate spread
1.5–2.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Red Cream Purple | Green | ||
| Autumn | Red Cream Purple | Green | ||
| Winter |
Position
- Full sun
Aspect
West–facing or South–facing
Exposure
Sheltered Hardiness
H5Botanical details
- Family
- Malvaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Hibiscus can be deciduous or evergreen shrubs, trees, annuals or perennials, with simple or palmately lobed leaves and large, funnel-shaped flowers over a long flowering season
- Name status
Accepted
How to grow
Cultivation
Grow in neutral to slightly alkaline, humus-rich, moist but well-drained soil in a warm position in full sun
Propagation
Propagate by softwood cuttings in late spring, by semi-ripe cuttings in summer, or by layering in spring or autumn
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Low Maintenance
- Wall side borders
- Flower borders and beds
Pruning
Pruning group 1 (little or no pruning of trees and shrubs)
Pests
May be susceptible to aphids, scale insects, mealybugs and glasshouse whitefly when grown under glass
Diseases
May be susceptible to honey fungus (rarely) and powdery mildews
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