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Uses

Toxic parts

The sap contains a latex which is toxic on ingestion and highly irritant externally, causing photosensitive skin reactions and severe inflammation, especially on contact with eyes or open cuts. The toxicity can remain high even in dried plant material[1]. Prolonged and regular contact with the sap is inadvisable because of its carcinogenic nature[2].

Edible uses

There are no edible uses listed for Euphorbia corollata.

Material uses

There are no material uses listed for Euphorbia corollata.

Medicinal uses(Warning!)

The dried root is an excellent purgative, though it sometimes causes vomiting, it opens the body when other more violent purgatives fail to move it[3][4][5]. The plant has irritating and uncertain qualities and so is seldom used in herbal medicine[3].

A tea made from the leaves is used in the treatment of diabetes[5]. An infusion of the bruised roots has been taken in the treatment of urinary diseases[6]. The juice of the plant has been rubbed on the skin as a treatment for sores, eruptions etc, especially on children's heads[6].

A decoction of the plant, mixed with other herbs (these are not specified) has been used in the treatment of cancer[6].

Unknown part

Ecology

Ecosystem niche/layer

Ecological Functions

Nothing listed.

Forage

Nothing listed.

Shelter

Nothing listed.

Propagation

Seed - sow 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 their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts.

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



Cultivation

Prefers a light well-drained moderately rich loam in an open position[1]. Succeeds in dry soils[7].

Hybridizes with other members of this genus[1]. The ripe seed is released explosively from the seed capsules[1]. Members of this genus are rarely if ever troubled by browsing deer or rabbits[8].

This genus has been singled out as a potential source of latex (for making rubber) for the temperate zone, although no individual species has been singled out[9].

Crops

Problems, pests & diseases

Associations & Interactions

There are no interactions listed for Euphorbia corollata. 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 Euphorbia corollata.

Descendants

Cultivars

Varieties

None listed.

Subspecies

None listed.

Full Data

This table shows all the data stored for this plant.

Taxonomy
Binomial name
Euphorbia corollata
Genus
Euphorbia
Family
Euphorbiaceae
Imported References
Edible uses
Medicinal uses
Material uses & Functions
Botanic
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
5
Heat Zone
?
Water
moderate
Sun
full sun
Shade
light shade
Soil PH
Soil Texture
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
    None listed.
    Root Zone Tendancy
    None listed.
    Life
    Deciduous or Evergreen
    ?
    Herbaceous or Woody
    ?
    Life Cycle
    Growth Rate
    ?
    Mature Size
    1 x meters
    Fertility
    ?
    Pollinators
    ?
    Flower Colour
    ?
    Flower Type

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    References

    1. ? 1.01.11.21.31.4 Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press ISBN 0-333-47494-5 (1992-00-00)
    2. ? Matthews. V. The New Plantsman. Volume 1, 1994. Royal Horticultural Society ISBN 1352-4186 (1994-00-00)
    3. ? 3.03.13.2 Grieve. A Modern Herbal. Penguin ISBN 0-14-046-440-9 (1984-00-00)
    4. ? 4.04.1 Coffey. T. The History and Folklore of North American Wild Flowers. Facts on File. ISBN 0-8160-2624-6 (1993-00-00)
    5. ? 5.05.15.2 Foster. S. & Duke. J. A. A Field Guide to Medicinal Plants. Eastern and Central N. America. Houghton Mifflin Co. ISBN 0395467225 (1990-00-00)
    6. ? 6.06.16.26.3 Moerman. D. Native American Ethnobotany Timber Press. Oregon. ISBN 0-88192-453-9 (1998-00-00)
    7. ? F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press (1951-00-00)
    8. ? Thomas. G. S. Perennial Garden Plants J. M. Dent & Sons, London. ISBN 0 460 86048 8 (1990-00-00)
    9. ? Carruthers. S. P. (Editor) Alternative Enterprises for Agriculture in the UK. Centre for Agricultural Strategy, Univ. of Reading ISBN 0704909820 (1986-00-00)
    10. ? Britton. N. L. Brown. A. An Illustrated Flora of the Northern United States and Canada Dover Publications. New York. ISBN 0-486-22642-5 (1970-00-00)

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