scarlet sumach
Also known as: smooth sumach; vinegar tree
A suckering shrub with smooth, upright shoots and leaves up to 45cm long with dark red stems and shiny, bluish-green leaflets, turning rich red in autumn. In summer bears dense, conical clusters of tiny, yellow-green flowers followed, on pollinated female plants, by spherical red berries
Scientific classification
- Species
- scarlet sumach (Rhus glabra)
- Genus
- Rhus
- Family
- Anacardiaceae
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- Toxicity
- Shrubs
- Plant type
- 1.5-2.5 metres
- Height
- 1.5-2.5 metres
- Spread
- Deciduous
- Foliage
- Bushy · Suckering
- Habit
- Autumn · Spring · Summer
- Season of interest
- Full sun
- Sunlight
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- Ideal temperature
scarlet sumach pictures
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Distribution of scarlet sumach
Distribution map
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Culture
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Toxicity
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Quick identification of scarlet sumach
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scarlet sumach care guide
- Moderate regular watering, avoid prolonged drought or waterlogging
- Watering
- Full sun
- Sunlight
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- Ideal temperature
Watering
Moderate regular watering, avoid prolonged drought or waterlogging
Fertilizing
Balanced feed in spring and light repeat in growth season
Pruning
For colourful stems or large foliage, prune hard to a low framework. Let young plants establish for one to two years first. Prune in late winter or spring, before or as new growth starts.
Propagation
Propagate by seed, or semi-hardwood cuttings
Growing
Grow in moist but well-drained soil in full sun to obtain best autumn colour. Suckering growth means that it has the potential to become a nuisance if not managed well
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Common pests and diseases
Diseases
May be susceptible to honey fungus, coral spot and Verticillium wilt
Pests
Generally pest-free
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