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Corktree

Euonymus phellomanus

Corktree
Photo: Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0

Corktree is a deciduous shrub from China, growing 2 to 4 m tall, grown for its corky winged bark and pink autumn fruit with orange seeds. It is very adaptable, tolerating full sun or partial shade and moist or dry soil.

Family
Celastraceae (Celastr family)
Grows as
Shrub
Light
Full sun, Part shade
Water
Water regularly while establishing, then once established it tolerates both moist and dry conditions.
Soil
Adaptable to most well-drained garden soils, moist or dry.
Temperature
Hardy in cold winters; protect young plants from severe frost.
How easy
Easy
Safety
Toxic: Seeds and other parts of Euonymus species are generally considered harmful if eaten, causing gastrointestinal upset.
Native range
China
Climate
temperate

About

Euonymus phellomanus (corky spindle) is a species of flowering plant in the family Celastraceae. It is native to China. A substantial deciduous shrub growing to 2–4 m (6.6–13.1 ft) tall by 2.5 m (8.2 ft) broad, it produces insignificant yellow-green flowers in May followed by brilliant pink fruit in autumn. Like other spindles, the fruit break open to reveal bright orange seeds when ripe. A notable feature is the rough corky bark which with age develops "wings" clothing the length of each branch; the element phellos in its name is from the Ancient Greek for cork. A similar effect is seen in the related Euonymus alatus (winged spindle).

In cultivation this hardy plant is very adaptable, accepting moist or dry soil in full or partial sunshine. In the UK it has gained the Royal Horticultural Society's Award of Garden Merit.

Other Euonymus plants

Burningbush · Burningbush · Fleshy Flowered Spindle Tree · Euonymus cornutus · Spindle · Winter creeper · Hamilton's spindletree · Japanese spindletree · Large Leaved Spindle · Korean Spindle Tree · Siberian Spindletree

Text excerpted from the Wikipedia article Euonymus phellomanus by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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