Phlox subulata
moss phlox
A prostrate, mat-forming evergreen alpine with fine, green needle-like leaves and star-shaped blue, purple, pink or white flowers in spring and 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, °Â±ð±ô±ô–d°ù²¹¾±²Ô±ð»åpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | White Purple Pink Blue | Green | ||
---|---|---|---|---|
Summer | Blue White Pink Purple | Green | ||
Autumn | Green | |||
Winter | Green |
Position
- Full sun
- Partial shade
Aspect
East–facing or South–facing or °Â±ð²õ³Ù–f²¹³¦¾±²Ô²µ
Exposure
Exposed or Sheltered Hardiness
H6Botanical details
- Family
- Polemoniaceae
- Native to the UK
- No
- Foliage
- 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
Correct
- Plant range
- E & C USA, Canada
How to grow
Cultivation
Will perform best in well-drained fertile soil in a sunny or dappled shade positon, prefering full sun and avoiding waterlogging. Can be trimmed back in autumn to rejuvenate and shape.
Propagation
Propagate by softwood cuttings in early spring
Suggested planting locations and garden types
- Rock garden
- Patio and container plants
- hanging basket
- Cottage and informal garden
- City and courtyard gardens
- Low Maintenance
- Flower borders and beds
Pruning
No pruning required
Pests
May be susceptible to stem and bulb eelworm
Diseases
May be susceptible to Powdery mildews and leaf spot
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