sweet gum 'Thea'

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A deciduous tree to 20m tall, broadly conical in outline, with glossy green leaves with long central lobes, which turn deep shades of red and purple in autumn

sweet gum 'Thea'

Scientific classification

Species
sweet gum 'Thea' (Liquidambar styraciflua 'Thea')
Genus
Liquidambar
Family
Hamamelidaceae
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Toxicity
Trees
Plant type
Higher than 12 metres
Height
wider than 8 metres
Spread
Deciduous
Foliage
Bushy
Habit
Autumn · Spring · Summer
Season of interest
Full sun · Partial shade
Sunlight
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Ideal temperature

sweet gum 'Thea' pictures

sweet gum 'Thea'

Distribution of sweet gum 'Thea'

Distribution map

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Culture

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Toxicity

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Quick identification of sweet gum 'Thea'

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sweet gum 'Thea' care guide

Moderate regular watering, avoid prolonged drought or waterlogging
Watering
Full sun · Partial shade
Sunlight
Information to be completed
Ideal temperature

Watering

Moderate regular watering, avoid prolonged drought or waterlogging

Fertilizing

Balanced feed in spring and light repeat in growth season

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 semi-hardwood cuttings in summer or by grafting in winter

Growing

Grow in full sun for best autumn colour

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Common pests and diseases

Diseases

May be susceptible to honey fungus

Pests

Generally pest-free

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