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Castanopsis tribuloides - A.DC.

Common Name
Family Fagaceae
USDA hardiness Coming soon
Known Hazards None known
Habitats Broad-leaved evergreen forests around 1300 metres in western China[266]. Found at elevations up to 1800 metres in the Himalayas[146].
Range E. Asia - Himalayas to China.
Edibility Rating    (2 of 5)
Other Uses    (2 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Moist Soil Semi-shade
Castanopsis tribuloides


Castanopsis tribuloides

 

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Summary


Physical Characteristics

 icon of manicon of cone
Castanopsis tribuloides is an evergreen Tree growing to 8 m (26ft 3in). It is in leaf all year, in flower from May to June, and the seeds ripen from October to November. The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant) and is pollinated by Wind, midges.
Suitable for: medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid and neutral soils. It can grow in semi-shade (light woodland). It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Habitats

Woodland Garden Canopy;

Edible Uses

Edible Parts: Seed
Edible Uses:

Seed - raw or cooked[177, 272]. Resembles a filbert (Corylus maxima) in size and flavour[146]. The seeds are about 16mm in diameter[266].

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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FOOD FOREST PLANTS

Other Uses

Wood

Wood - moderately hard, not durable. Used for planks, shingles and shading[146, 272].

Special Uses

Carbon Farming

References   More on Other Uses

Cultivation details

Management: Standard  Regional Crop  Staple Crop: Balanced carb

We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it could succeed outdoors at least in the milder parts of this country. It coppices well[146]. The following notes are based on the general needs of the genus. Prefers a good deep medium to stiff loam[1]. Requires a sheltered position in semi-shade and a lime-free soil[138]. Although cold hardy in Britain, this species really requires a warm continental climate if it is to prosper and it does not do well in the maritime climate of this country[200]. The seed takes two growing seasons from fertilization to maturity[266]. The catkins have an unpleasant hawthorn-like smell to attract midges for their pollination[245].

Carbon Farming

  • Management: Standard  Plants grow to their standard height. Harvest fruit, seeds, or other products. Non-Destructive management systems.
  • Regional Crop  These crops have been domesticated and cultivated regionally but have not been adopted elsewhere and are typically not traded globally, Examples in this broad category include perennial cottons and many nuts and staple fruits.
  • Staple Crop: Balanced carb  (0-15 percent protein, 0-15 percent oil, with at least one over 5 percent). The carbohydrates are from either starch or sugar. Annuals include maize, wheat, rice, and potato. Perennials include chestnuts, carob, perennial fruits, nuts, cereals, pseudocereals, woody pods, and acorns.

References   Carbon Farming Information and Carbon Sequestration Information

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Propagation

Seed - requires a period of cold stratification and is best sown as soon as it is ripe in a cold frame[138]. The seed has a short viability and should not be allowed to dry out. It can be stored for a few months if kept cool and moist (putting it in a plastic bag that is placed in the salad compartment of a fridge works well). Stored seed should be soaked in warm water for 24 - 48 hours prior to sowing[138]. Germination usually takes place within 1 - 3 months at 15°c[138]. As soon as they are large enough to handle, prick out the seedlings into individual pots and plant them out in mid summer if possible, otherwise grow them on in a cold frame for their first winter and plant them out in late spring. Give the young plants some protection from cold for their first few winters outdoors.

Other Names

If available other names are mentioned here

Native Plant Search

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Found In

Countries where the plant has been found are listed here if the information is available

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 :

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Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Castanopsis acuminatissimaCastanopsis chestnut, White oakTree25.0 10-12 FLMHNM303
Castanopsis cuspidataJapanese ChinquapinTree25.0 6-9  MHSM20 
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Castanopsis inermisBraided Chestnut, BeranganTree20.0 10-12 FLMHSNM301
Castanopsis javanicaSpiny oak, Java chinkapin treeTree25.0 10-12 MLMHSNM202
Castanopsis orthacantha Tree20.0 7-10  MHSM20 
Castanopsis sclerophylla Tree0.0 -  MHSM21 
Castanopsis tibetana Tree0.0 -  MHSM20 

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.

 

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Expert comment

Author

A.DC.

Botanical References

266

Links / References

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Subject : Castanopsis tribuloides  
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