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Rosa 'Scharlachglut' (ClS)
  • RHS Plants for pollinators

rose 'Scharlachglut'

Large lax shrub to 3m in height, with reddish stems bearing a few large thorns and large dark green leaves tinted dark purple. Clusters of slightly scented, bright velvety-scarlet, single flowers 12cm across, with prominent golden stamens, once-flowering in summer, followed by large urn-shaped, orange-red fruit (hips); a useful small climber

Synonyms
Rosa Scarlet Glow
Rosa Scarlet Fire
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Size
Ultimate height
2.5–4 metres
Time to ultimate height
2–5 years
Ultimate spread
1.5–2.5 metres
Growing conditions
Chalk
Clay
Loam
Sand
Moisture
Moist but well–drained, Well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Green
Summer Red Green
Autumn Green Red
Winter
Position
  • Full sun
  • Partial shade
Aspect

South–facing or West–facing or East–facing or North–facing

Exposure
Exposed or Sheltered
Hardiness
H6
Botanical details
Family
Rosaceae
Native to the UK
No
Foliage
Deciduous
Habit
Bushy
Potentially harmful
Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling
Genus

Rosa can be deciduous or semi-evergreen shrubs or scrambling climbers, with usually thorny stems bearing compound pinnate leaves and solitary or clustered flowers. Flowers may be followed by showy red or purple fruits in some varieties.

Name status

Accepted

Horticultural Group
Climbing roses are vigorous shrubs with thorny stems and large, solitary or clustered, often fragrant, usually remontant flowers

How to grow

Cultivation

Grows best in full sun with fertile, humus-rich, moist but well-drained soil. For best flowering apply a balanced fertiliser and mulch in late winter or early spring and a balanced fertiliser again in early summer - see rose cultivation. Tolerant of poor soil, shade and a north aspect; suitable for climbing into smaller trees

Propagation

Propagate by softwood cuttings in early to mid spring, hardwood cuttings in late summer to autumn or by chip budding in summer

Suggested planting locations and garden types
  • Cottage and informal garden
  • Wildlife gardens
  • Climber and wall shrubs
  • Flower borders and beds
  • Wall side borders
Pruning

See pruning group 20 (shrub roses); can be trained as a climber, see pruning group 17 (climbing roses); don't prune after flowering if fruits (hips) are required

Pests

May be susceptible to aphids, rose leafhopper, glasshouse red spider mite, scale insects, caterpillars, large rose sawfly, rose slugworm sawfly and rose leaf-rolling sawfly. Deer and rabbits can cause damage

Diseases

May be susceptible to rose black spot, rose rust, replant disease, rose dieback, and rose powdery mildew and sometimes honey fungus. May also be susceptible to disorders rose blindness and flower balling

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