glabrous mountain ash
Also known as: Information to be completed
S. glabriuscula is a small tree with upright branches. The large, blue-green leaves have 11 to 17 leaflets and turn brilliant red in autumn. Clusters of white flowers in late spring are followed by bunches of white berries, sometimes tinged pink, from late summer into winter

Scientific classification
- Species
- glabrous mountain ash (Sorbus glabriuscula)
- Genus
- Sorbus
- Family
- Rosaceae
- Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling
- Toxicity
- Trees
- Plant type
- 4-8 metres
- Height
- 4-8 metres
- Spread
- Deciduous
- Foliage
- Bushy
- Habit
- Autumn · Spring · Summer · Winter
- Season of interest
- Full sun · Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
glabrous mountain ash pictures
Distribution of glabrous mountain ash
Distribution map
China
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Culture
Information to be completed
Toxicity
Fruit are ornamental - not to be eaten. Wear gloves and other protective equipment when handling
Quick identification of glabrous mountain ash
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glabrous mountain ash care guide
- Deep watering during dry spells, allowing slight surface drying between soakings
- Watering
- Full sun · Partial shade
- Sunlight
- Information to be completed
- Ideal temperature
Watering
Deep watering during dry spells, allowing slight surface drying between soakings
Fertilizing
Balanced shrub or tree feed once each early spring
Pruning
Little pruning is needed. Remove diseased, damaged, crowded or crossing shoots and unwanted growth. Timing depends on the plant: generally late winter or early spring; plants prone to bleeding and deciduous magnolias need different timing, and deciduous azaleas and lilacs are pruned after flowering.
Propagation
Propagate by seed sown in containers in a cold frame in autumn, taking semi-ripe cuttings in early summer, budding in summer or grafting in winter
Growing
Prefers moist but well-drained acid or neutral soil in full sun or light, dappled shade
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Common pests and diseases
Diseases
May be susceptible to fireblight, apple canker, silver leaf and honey fungus
Pests
May be susceptible to aphids, blister mites, scale insects, glasshouse red spider mite and sawflies
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