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Sapium japonicum - (Siebold.&Zucc.)Pax.&K.Hoffm.

Common Name
Family Euphorbiaceae
USDA hardiness 8-11
Known Hazards The sap is poisonous[200].
Habitats Thin woods in the lowlands and mountains of C. and S. Japan[58].
Range E. Asia - China, Japan, Korea.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Half Hardy Moist Soil Full sun
Sapium japonicum


http://commons.wikimedia.org/wiki/User:KENPEI
Sapium japonicum
http://commons.wikimedia.org/wiki/User:KENPEI

 

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Summary


Physical Characteristics

 icon of manicon of shrub
Sapium japonicum is a deciduous Shrub growing to 5 m (16ft 5in).
See above for USDA hardiness. It is hardy to UK zone 9 and is frost tender. It is in flower in June. The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant).
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Exceocaria japonica. Stillingia japonica.

Plant Habitats

Woodland Garden Sunny Edge; South Wall. By. West Wall. By.

Edible Uses

Edible Parts: Seed
Edible Uses:

Seed - cooked[105, 177].

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.


None known

References   More on Medicinal Uses

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Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Succeeds in a sunny position in any well-drained fertile soil[200]. Requires the protection of a south or south-west facing wall when grown in areas at the limits of its hardiness[200]. Although not very hardy outdoors in Britain, the plant tolerates several degrees of frost and so can be grown against a sunny wall in favoured parts of the country[200]. A specimen seen growing outdoors at Hilliers Arboretum in Hampshire, but in the shade of other trees, was carrying a heavy crop of unripe seeds in September 1994[K].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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Fahrenheit:

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Plant Propagation

Seed - do not cold stratify the seed since this can lead to secondary dormancy. Sown in April in a warm greenhouse, it usually germinates within 4 weeks[113]. Prick out the seedlings into individual pots when they are large enough to handle. Overwinter in a greenhouse for at least their first 2 winters and plant out in late spring. Cuttings of half-ripe wood, July/August in a frame.

Other Names

If available other names are mentioned here

Native Range

TEMPERATE ASIA: China (Anhui Sheng, Zhejiang Sheng, Fujian Sheng, Hunan Sheng, Hubei Sheng, Jiangxi Sheng, Jiangsu Sheng, Guangdong Sheng, Guizhou Sheng, Shandong Sheng, Sichuan Sheng, Guangxi Zhuangzu Zizhiqu), Korea, Japan (Honshu, Kyushu, Ryukyu Islands, Shikoku)

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Sapium sebiferumVegetable Tallow, Chinese tallow, Popcorn Tree, Chinese Tallow TreeTree9.0 8-11 FLMHNM224

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

Expert comment

Author

(Siebold.&Zucc.)Pax.&K.Hoffm.

Botanical References

1158200

Links / References

For a list of references used on this page please go here

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