Japanese privet is a glossy-leaved evergreen shrub from Japan and Korea that has been planted in the American South since the 1840s for hedges and screens. It has escaped from yards and now grows wild across the Southeast and in California.
Appearance
- Growth form
- A dense evergreen shrub or small tree, about 6½–16 ft (2–5 m) tall; planted hedge shrubs in Florida are often 8–12 ft (2.5–3.5 m) and wider than tall.
- Leaves
- Opposite, thick, leathery leaves about 2–4 in (5–10 cm) long, glossy dark green above and paler below, with smooth edges.
- Flowers
- Small white flowers in loose, pyramid-shaped clusters at the branch tips. They have an unpleasant smell.
- Flowering time
- Spring in the Deep South, summer farther north.
- Fruit
- Oval, purple-black berries about 1/4–3/8 in (6–10 mm) long, often with a waxy bloom. They can hang on the plant for months.
Look-alikes
Tree privet (glossy privet)Ligustrum lucidum
Tree privet grows much taller (over 30 ft / 10 m) and has thinner leaves whose veins show when held up to light, plus rounder fruit. Japanese privet stays shrubby, with thicker, darker leaves and oval fruit.
Why they get mixed upBoth are glossy evergreen privets sold and planted in the same regions.
Where it lives
- Typical habitats
- hedges and yards
- parks and streets
- woods near plantings
- Range
- Native to central and southern Japan and Korea. In the US it is naturalized in the Southeast from Texas to Virginia and in California.
- Preferred conditions
- Hardy in USDA zones 7b–10a.
Life cycle
- Seed dispersal
- Birds eat the berries and spread the seeds, which is how it escapes into natural areas.
Name and classification
- Varieties and forms
- Garden centers sell cultivars such as the compact, round-leaved 'Rotundifolium'.
Conservation
- Threats
- It has escaped from cultivation and is considered invasive in parts of the American South. In Florida it is not currently ranked as a problem species.
More species to explore
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