Border privet
Ligustrum obtusifolium

Family: Oleaceae

What it is like

Bloom Color: White. Main Bloom Time: Early summer, Early spring, Late summer, Late spring, Mid summer, Mid spring. Form: Vase.

Ligustrum obtusifolium is an evergreen Shrub growing to 3 m (9ft 10in) at a medium rate. See above for USDA hardiness. It is hardy to UK zone 3. It is in leaf all year, in flower in July, and the seeds ripen in October. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and can grow in heavy clay soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

Height (m): 3

Where it is found

Thin woods and thickets in lowland and hills all over Japan. Hills, gullies and woods at elevations of 100 - 600 metres in China.

E. Asia - China, Japan.

Conservation Status:

Countries/locations it is found in

How it is used

Food

Rating: 2

The roasted seed is a coffee substitute. Leaves are a tea substitute.

Coffee: the various substitutes that can be used instead of coffee.

Tea: the various herb teas that can be used in place of tea, plus the genuine article.

Medicine

Rating: 0

Other

Rating: 3

A commercial insect wax is produced on the branches as a result of eggs being laid by insects. Another report says that the wax is produced by the plant due to the stimulation of the feeding insects. Yet another report says that the wax is produced by the insects. It is used for candles and as a polish for earthenware pots, book edges etc. The sub-species L. obtusifolium regelianum and its cultivar 'Dart's Perfection' make a good carpeting ground cover about 1.2 metres tall. They should be spaced about 2.5 metres apart each way.

Wax: Used for making candles etc.

Ground cover: Ground Cover

How it is grown

Landscape Uses:Foundation, Hedge, Screen, Superior hedge. A very tolerant and easily grown plant, it succeeds in any soil that is not impoverished or water-logged. Grows well in heavy clay soils. A very ornamental plant. Polymorphic. Prefers hotter summers than are normally experienced in Britain. Closely related to L. ovalifolium. This species is notably susceptible to honey fungus. Special Features:Not North American native, Invasive, Attractive flowers or blooms.

Propagating it: The seed does not require any pre-treatment and can be sown in the spring in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Cuttings of half-ripe wood, 5 - 10cm with a heel, July/August in a frame. Very easy. Cuttings of mature wood, 20 - 30cm in a sheltered outdoor bed in November/December. High percentage.

Best place to grow: Woodland Garden Sunny Edge; Dappled Shade; Ground Cover;

Habit: Shrub

Hardiness: 4-7

Growth: Medium

Soil: Light (sandy), medium, heavy (clay)

Shade: Semi-shade, no shade

Moisture: Moist

Things to keep in mind

Although no reports of toxicity have been seen for this species, at least one member of this genus is recorded as being mildly toxic and it is quite possible that other members of the genus also contain toxins.

Its other names

Local names

Synonyms

L. ibota. Sieb.