Galium aparine

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Galium aparine
Light:Full Sun Part Shade Full Shade
Moisture:Xeric Mesic
Hardiness:3
Soil pH:5.6-8.4
Self Pollinated
Height:4'
Width:10'
Blooms:Early Summer-Late Summer
Open Woods Forest
Native to:
Shelter
Edible Rating:PFAF Edibility RatingPFAF Edibility Rating
Medicinal Rating:PFAF Medicinal RatingPFAF Medicinal Rating
Tea:Yes
Poisonous

Galium aparine (common name: goosegrass)

Propagation: Seed - best sown in situ as soon as the seed is ripe in late summer[1]. The seed can also be sown in spring though it may be very slow to germinate[1]. Once established, this plant does not really need any help to reproduce itself.

Cultivation: Prefers a loose moist leafy soil in some shade[1]. Plants tolerate dry soils, but they quickly become scorched when growing in full sun[1]. They do not thrive in a hot climate[1]. Another report says that plants succeed in most soils in full sun or heavy shade.

A scrambling plant, the stems and leaves are covered with little hooked bristles by which it can adhere to other plants and climb into them[2].

A good species to grow in the wild garden, it provides food for the larvae of many butterfly species[3].

Range: Europe, including Britain, from Scandanavia south and east to Spain, N. and W. Asia.

Habitat: Hedgerows and as a weed of cultivated land[4]. Moist and grassy places on most types of soil[5].

Edibility: The tender young shoot tips - raw or cooked as a pot-herb[6][4][7][8][9][10][11]. A rather bitter flavour that some people find unpalatable[12], they are best used in the spring[13]. They make a useful addition to vegetable soups[4][12]. It is said that using this plant as a vegetable has a slimming effect on the body[14].

The roasted seed is a coffee substitute[15][7][9]. One of the best substitutes, it merely needs to be dried and lightly roasted and has much the flavour of coffee[2][16][11].

A decoction of the whole dried plant gives a drink equal to tea[15][2].

Medicinal: Goosegrass has a long history of domestic medicinal use and is also used widely by modern herbalists. A valuable diuretic, it is often taken to treat skin problems such as seborrhoea, eczema and psoriasis, and as a general detoxifying agent in serious illnesses such as cancer[17].

The whole plant, excluding the root, is alterative, antiphlogistic, aperient, astringent, depurative, diaphoretic, diuretic, febrifuge, tonic and vulnerary[2][4][18][19][20][21][22]. It is harvested in May and June as it comes into flower and can be used fresh or dried for later use[2][14]. It is used both internally and externally in the treatment of a wide range of ailments, including as a poultice for wounds, ulcers and many other skin problems[2][4][12], and as a decoction for insomnia and cases where a strong diuretic is beneficial[2]. It has been shown of benefit in the treatment of glandular fever, ME, tonsillitis, hepatitis, cystitis etc[14]. The plant is often used as part of a spring tonic drink with other herbs[2].

A tea made from the plant has traditionally been used internally and externally in the treatment of cancer[2][21][22]. One report says that it is better to use a juice of the plant rather than a tea[17]. The effectiveness of this treatment has never been proved or disproved[4].

A number of species in this genus contain asperuloside, a substance that produces coumarin and gives the scent of new-mown hay as the plant dries[14]. Asperuloside can be converted into prostaglandins (hormone-like compounds that stimulate the uterus and affect blood vessels), making the genus of great interest to the pharmaceutical industry[14].

A homeopathic remedy has been made from the plant[4].

Usage: A red dye is obtained from a decoction of the root[2][4][23]. When ingested it can dye the bones red[2].

The dried plant is used as a tinder[24].

The plant can be rubbed on the hands to remove pitch (tar)[24].

The stems are placed in a layer 8cm or more thick and then used as a sieve for filtering liquids[2][16][10].

Pollinators: Flies, beetles, self

Soil: Can grow in light, medium, and heavy soils.

Seed Ripens: Late Summer-Early Fall

Flower Type: Hermaphrodite

Known Hazards: The sap of the plant can cause contact dermatitis in sensitive people[22].

Links

References

  1. 1.0 1.1 1.2 1.3 1.4 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 2.11 Grieve, Margaret. A Modern Herbal. Penguin, 1984.
  3. Carter, David. Butterflies and Moths in Britain and Europe. Pan, 1982.
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 Chiej, Roberto. Encyclopaedia of Medicinal Plants. MacDonald, 1984.
  5. Clapham, Arthur and Tom Tootin, Edmund Warburg. Flora of the British Isles. Cambridge University Press, 1962.
  6. Mabey, Richard. Food for Free. Collins, 1974.
  7. 7.0 7.1 de Bray, Lys. The Wild Garden.
  8. Harris, Ben. Eat the Weeds. Pivot Health, 1973.
  9. 9.0 9.1 Elias, Thomas. A Field Guide to North American Edible Wild Plants. Van Nostrand Reinhold, 1982.
  10. 10.0 10.1 Schofield, Janice. Discovering Wild Plants.
  11. 11.0 11.1 Facciola, Stephen. Cornucopia - A Source Book of Edible Plants. Kampong Publications, 1990.
  12. 12.0 12.1 12.2 Phillips, Roger. Herbs. Pan Books, 1990.
  13. Stuart, George. Chinese Materia Medica. Taipei Southern Materials Centre.
  14. 14.0 14.1 14.2 14.3 14.4 Bown, Deni. Royal Horticultural Society Encyclopaedia of Herbs and Their Uses. Dorling Kindersley, 1995.
  15. 15.0 15.1 Hedrick, Ulysses. Sturtevant's Edible Plants of the World. Dover Publications, 1972.
  16. 16.0 16.1 Sowerby, John. The Useful Plants of Great Britain. 1862.
  17. 17.0 17.1 Chevallier, Andrew. The Encyclopedia of Medicinal Plants. Dorling Kindersley, 1996.
  18. Launert, Edmund. Edible and Medicinal Plants. Hamlyn, 1981.
  19. Lust, John. The Herb Book. Bantam Books, 1983.
  20. Mills, Simon. The Dictionary of Modern Herbalism.
  21. 21.0 21.1 Duke, James and Edward Ayensu. Medicinal Plants of China. Reference Publications, 1985.
  22. 22.0 22.1 22.2 Foster, Steven and Billy Tatum. Medicinal Plants of Eastern and Central North America. Houghton Mifflin, 1990.
  23. Grae, Ida. Nature's Colors. MacMillan Publishing, 1974.
  24. 24.0 24.1 Turner, Nancy. Plants in British Columbian Indian Technology. British Columbia Provincial Museum, 1979.