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Trifolium subterraneum
  • Subterranean Clover

an annual member of the Trifolium genus in the family Leguminosae.

248px
Niche
  • Unknown
    Unknown
    The ecosystem niches for this plant are unknown. Do you know them? Click the edit button to add them!
Functions
  • Green manure
    Green manure
    There are no details available for this function.
  • Nitrogen fixer
    Nitrogen fixer
    There are no details available for this function.
Light
  • Full sun
    Full sun
    The amount of sun exposure that a plant prefers in ideal conditions.
    Key
  • no shade
    No 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,alkaline
    Acid to Alkaline
    The PH range (acidity or alkilinity) of the growth medium ideal for healthy nutrient absorbtion.
    Key
  • Sandy to Clay
    The soil texture this plant prefers for optimal growth.
    Key
Cold & Heat
  • ?
    Unknown
    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
Trifolium subterraneum has 0 edible uses listed

Uses

Edible uses

Notes

Leaves - raw or cooked.

Leaves

Unknown use

Material uses

This plant can be grown as a ground cover green manure under tomatoes in the greenhouse. The seed should be sown before planting the tomatoes[1]. It can also be sown under soft fruit and cut once or twice in the summer[1].
There are no material uses listed for Trifolium subterraneum.

Medicinal uses(Warning!)

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There are no medicinal uses listed for Trifolium subterraneum.

Ecology

Ecosystem niche/layer

Ecological Functions

Green manure


Nitrogen fixer

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

Pre-soak the seed for 12 hours in warm water and then sow in spring in situ. If the seed is in short supply it might be better to sow it in pots in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in late spring.

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



Cultivation

Succeeds in a moist, well-drained circum-neutral soil in full sun[2]. Succeeds in poor soils.

Plants are partially winter hardy[1]. After flowering, the fruiting head grows into the ground, thereby planting the seed. This species grows well in an apple orchard, the trees will produce tastier fruit that stores better[3]. It should not be grown with camellias or gooseberries, however, because it harbours a mite that can cause fruit drop in the gooseberries and premature budding in the camellias[3].

This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby[2]. Buttercups growing nearby depress the growth of the nitrogen bacteria by means of a root exudate[3]. When removing plant remains at the end of the growing season, it is best to only remove the aerial parts of the plant, leaving the roots in the ground to decay and release their nitrogen.

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Trifolium subterraneum. 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 Trifolium subterraneum.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Trifolium subterraneum
Genus
Trifolium
Family
Leguminosae
Imported References
Edible uses
Medicinal uses
Material uses & Functions
[1]
Botanic
[4]
Propagation
Cultivation
Environment
Cultivation
Uses
Edible uses
None listed.
Material uses
None listed.
Medicinal uses
None listed.
Functions & Nature
Functions
Green manure, Nitrogen fixer
Provides forage for
Provides shelter for
Environment
Hardiness Zone
?
Heat Zone
?
Water
moderate
Sun
full sun
Shade
no shade
Soil PH
acid, neutral, alkaline
Soil Texture
sandy, loamy, clay
Soil Water Retention
well drained
Environmental Tolerances
    Ecosystems
    Native Climate Zones
    None listed.
    Adapted Climate Zones
    None listed.
    Native Geographical Range
    None listed.
    Native Environment
    None listed.
    Ecosystem Niche
    None listed.
    Root Zone Tendancy
    None listed.
    Life
    Deciduous or Evergreen
    ?
    Herbaceous or Woody
    ?
    Life Cycle
    annual
    Growth Rate
    ?
    Mature Size
    0.2 x meters
    Fertility
    ?
    Pollinators
    Insects
    Flower Colour
    ?
    Flower Type
    hermaphrodite

    "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki. "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki. "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki.

    "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki. "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki.


    "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki.


    "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki., "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki., "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki. "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki., "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki., "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki. "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki. "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki.






    References

    1. ? 1.01.11.21.3 Woodward. L. Burge. P. Green Manures. Elm Farm Research Centre. (1982-00-00)
    2. ? 2.02.1 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
    3. ? 3.03.13.2 Allardice.P. A - Z of Companion Planting. Cassell Publishers Ltd. ISBN 0-304-34324-2 (1993-00-00)
    4. ? Clapham, Tootin and Warburg. Flora of the British Isles. Cambridge University Press (1962-00-00)

    "image:Trifoliumsubterraneum.jpg|248px" cannot be used as a page name in this wiki.

    Retrieved from "https://practicalplants.org/w/index.php?title=Trifolium_subterraneum&oldid=81366"
    Facts about "Trifolium subterraneum"RDF feed
    Article is incompleteYes +
    Article requires citationsNo +
    Article requires cleanupYes +
    Belongs to familyLeguminosae +
    Belongs to genusTrifolium +
    Functions asGreen manure + and Nitrogen fixer +
    Has binomial nameTrifolium subterraneum +
    Has common nameSubterranean Clover +
    Has drought toleranceIntolerant +
    Has edible partLeaves +
    Has edible useUnknown use +
    Has fertility typeInsects +
    Has flowers of typeHermaphrodite +
    Has imageTrifoliumsubterraneum.jpg +
    Has lifecycle typeAnnual +
    Has mature height0.2 +
    Has primary imageTrifoliumsubterraneum.jpg +
    Has search nametrifolium subterraneum + and subterranean clover +
    Has shade toleranceNo shade +
    Has soil ph preferenceAcid +, Neutral + and Alkaline +
    Has soil texture preferenceSandy +, Loamy + and Clay +
    Has soil water retention preferenceWell drained +
    Has sun preferenceFull sun +
    Has taxonomic rankSpecies +
    Has taxonomy nameTrifolium subterraneum +
    Has water requirementsmoderate +
    Is taxonomy typeSpecies +
    PFAF cultivation notes migratedNo +
    PFAF edible use notes migratedNo +
    PFAF material use notes migratedNo +
    PFAF medicinal use notes migratedNo +
    PFAF propagation notes migratedNo +
    PFAF toxicity notes migratedYes +
    Tolerates nutritionally poor soilNo +
    Uses mature size measurement unitMeters +
    Has subobjectThis property is a special property in this wiki.Trifolium subterraneum +