Primula Harlow Car hybrids (Pf)
candelabra primula Harlow Car hybrids
Harlow Car hybrids are semi-evergreen perennials producing rosettes of pale green leaves. The flowering stems reach 60cm with whorls of flowers creating a candelabra effect. Colours include pink, peach, orange, yellow and purple
Size
Ultimate height
0.5–1 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Poorly–drainedpH
Acid, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Orange Pink Purple Yellow | Green | ||
|---|---|---|---|---|
| Summer | Orange Pink Purple Yellow | Green | ||
| Autumn | Green | |||
| Winter | Green |
Position
- Full sun
- Partial shade
Aspect
South–facing or West–facing or North–facing or East–facing
Exposure
Sheltered Hardiness
H6Botanical details
- Family
- Primulaceae
- Native to the UK
- No
- Foliage
- Semi evergreen
- Habit
- Columnar upright
- Genus
Primula are herbaceous or semi-evergreen perennials, forming a basal rosette of simple leaves, with salver-shaped or bell-shaped flowers which may be solitary or carried in an umbel or in whorls on an erect stem
- Name status
Correct
- Horticultural Group
- Proliferae section primulas are moisture-loving herbaceous or semi-evergreen perennials forming a rosette of basal leaves, with erect stems each carrying several whorls of salver-shaped flowers
How to grow
Cultivation
Grow in partial shade, in deep, humus-rich, moist, neutral to acid loam soil, or peaty soil. Tolerates full sun if soil remains moist at all times
Propagation
Propagate by seed sown in containers in an open frame, as soon as ripe or in late winter or early spring. Divide between autumn and early spring. Root basal cutting or offsets in autumn or early spring
Suggested planting locations and garden types
- Cottage and informal garden
- Flower borders and beds
Pruning
No pruning required
Pests
Diseases
May suffer from a virus, primula brown core and grey moulds (botrytis)
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.