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Castanopsis delavayi

a perennial woody evergreen member of the Castanopsis genus in the family Fagaceae.

Niche
  • Canopy
    Canopy
    There are no details available for this niche.
Functions
  • None
    None
    There are no functions defined for this plant. Do you know of some? Click the edit button to add them!
Light
  • Unknown
    Unknown
    The amount of sun exposure that a plant prefers in ideal conditions.
    Key
  • partial shade
    Partial shade
    The amount of shade a plant will tolerate without adverse health affects.
    Key
Water
  • Water Requirementsmoderate
    Moderate
    The amount of water a plant needs for healthy growth, relative to other plants.
    Key
Soil
  • acid,neutral
    Unknown
    The PH range (acidity or alkilinity) of the growth medium ideal for healthy nutrient absorbtion.
    Key
  • Loamy to Clay
    The soil texture this plant prefers for optimal growth.
    Key
Cold & Heat
  • 8
    Zone 8
    The USDA Hardiness scale assigns plants a number from 1 to 12 representing the minimum temperature a plant can survive.
    Key
    0< -53.9ºC< -65ºF
    1-51.1ºC-60ºF
    2-45.6ºC-50F
    3-40ºC-40ºF
    4-34.4ºC-30ºF
    5-28.9ºC-20ºF
    6-23.3ºC-10ºF
    7-17.8ºC0ºF
    8-12.2C10ºF
    9-6.7ºC20ºF
    10-1.1ºC30ºF
    114.4ºC40ºF
    12> 10ºC> 5ºF
  • ?
    Unknown
    The AHS Heat scale assigns plants a number from 1 to 12 representing the number of days per year a plant requires a temperature exceeding 30ºC (86ºF).
    Key
    11
    21 - 7
    38 - 14
    415 - 30
    531 - 45
    646 - 60
    761 - 90
    891 - 120
    9121 - 150
    10151 - 180
    11181 - 210
    12181 - 210
Castanopsis delavayi has 0 edible uses listed

Uses

Edible uses

Notes

Seed[1][2]. Up tp 14mm in diameter[3]. No more details are given, but it is probably cooked.

Seed

Unknown use

Material uses

There are no material uses listed for Castanopsis delavayi.

Medicinal uses(Warning!)

There are no medicinal uses listed for Castanopsis delavayi.

Ecology

Ecosystem niche/layer

Canopy

Ecological Functions

Nothing listed.

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

Seed - requires a period of cold stratification and is best sown as soon as it is ripe in a cold frame[4]. 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[4]. Germination usually takes place within 1 - 3 months at 15°c[4]. 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.

Practical Plants is currently lacking information on propagation instructions of Castanopsis delavayi. Help us fill in the blanks! Edit this page to add your knowledge.



Cultivation

Prefers a good deep medium to stiff loam[5]. Requires a sheltered position in semi-shade and a lime-free soil[4].

Although cold hardy at least in the milder areas of 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[6].

The seed takes two growing seasons from fertilization to maturity[3]. The catkins have an unpleasant hawthorn-like smell to attract midges for their pollination.

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Castanopsis delavayi. Do you know of an interaction that should be listed here? edit this page to add it.

Polycultures & Guilds

There are no polycultures listed which include Castanopsis delavayi.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Castanopsis delavayi
Genus
Castanopsis
Family
Fagaceae
Imported References
Edible uses
[1][2][3]
Medicinal uses
Material uses & Functions
Botanic
[7][6][3]
Propagation
Cultivation
Environment
Cultivation
Uses
Edible uses
None listed.
Material uses
None listed.
Medicinal uses
None listed.
Functions & Nature
Functions
Provides forage for
Provides shelter for
Environment
Hardiness Zone
8
Heat Zone
?
Water
moderate
Sun
Shade
partial shade
Soil PH
acid, neutral
Soil Texture
loamy, clay
Soil Water Retention
Environmental Tolerances
    Ecosystems
    Native Climate Zones
    None listed.
    Adapted Climate Zones
    None listed.
    Native Geographical Range
    None listed.
    Native Environment
    None listed.
    Ecosystem Niche
    Canopy
    Root Zone Tendancy
    None listed.
    Life
    Deciduous or Evergreen
    evergreen
    Herbaceous or Woody
    woody
    Life Cycle
    perennial
    Growth Rate
    ?
    Mature Size
    15 x meters
    Fertility
    ?
    Pollinators
    Wind, Midges
    Flower Colour
    ?
    Flower Type
    monoecious











    References

    1. ? 1.01.1 Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing (1976-00-00)
    2. ? 2.02.1 Kunkel. G. Plants for Human Consumption. Koeltz Scientific Books ISBN 3874292169 (1984-00-00)
    3. ? 3.03.13.23.3 [Flora of China] (1994-00-00)
    4. ? 4.04.14.24.3 Bird. R. (Editor) Growing from Seed. Volume 3. Thompson and Morgan. (1989-00-00)
    5. ? F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
    6. ? 6.06.1 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
    7. ? Cite error: Invalid <ref> tag; no text was provided for refs named PFAFimport-11


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    Facts about "Castanopsis delavayi"RDF feed
    Article is incompleteYes +
    Article requires citationsNo +
    Article requires cleanupYes +
    Belongs to familyFagaceae +
    Belongs to genusCastanopsis +
    Has drought toleranceIntolerant +
    Has edible partSeeds +
    Has edible useUnknown use +
    Has fertility typeWind + and Midges +
    Has flowers of typeMonoecious +
    Has hardiness zone8 +
    Has lifecycle typePerennial +
    Has mature height15 +
    Has search namecastanopsis delavayi + and x +
    Has shade tolerancePartial shade +
    Has soil ph preferenceAcid + and Neutral +
    Has soil teclayture preferenceClay +
    Has soil teloamyture preferenceLoamy +
    Has taxonomy nameCastanopsis delavayi +
    Has water requirementsmoderate +
    Inhabits ecosystem nicheCanopy +
    Is deciduous or evergreenEvergreen +
    Is herbaceous or woodyWoody +
    Is taxonomy typeSpecies +
    Tolerates nutritionally poor soilNo +
    Uses mature size measurement unitMeters +