Phlox divaricata 'Blue Perfume'
sweet william 'Blue Perfume'
A compact, mat-forming, semi-evergreen perennial with rounded, hairy mid to dark green leaves. Fragrant lilac-blue 5-petalled flowers appear from late spring to early summer
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Purple Blue | Green | ||
---|---|---|---|---|
Summer | Purple Blue | Green | ||
Autumn | Green | |||
Winter | Green |
Position
- Full sun
- Partial shade
Aspect
West–facing or South–facing
Exposure
Sheltered Hardiness
H5Botanical details
- Family
- Polemoniaceae
- Native to the UK
- No
- Foliage
- Semi evergreen
- Habit
- Matforming
- Genus
Phlox may be evergreen or herbaceous, mat-forming or erect perennials or shrubs, with simple leaves and salver-shaped flowers in terminal clusters
- Name status
Accepted
How to grow
Cultivation
Grow in moist but well-drained, fertile soil, best in partial shade
Propagation
Propagate by taking softwood cuttings of non-flowering stems in spring
Suggested planting locations and garden types
- Cottage and informal garden
- Rock garden
- Banks and slopes
- Flower borders and beds
- Underplanting of roses and shrubs
- Ground cover
Pruning
Deadhead to prolong flowering
Pests
Generally pest-free, though may be susceptible to grazing by rabbits
Diseases
May be susceptible to powdery mildews and a leaf spot
Get involved
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