Lotus halophilus
Greater Bird's Foot Trefoil
a perennial member of the Lotus genus in the family Leguminosae.
Taxonomy and growth
- Family
- Leguminosae
- Genus
- Lotus
- Life cycle
- perennial
- Height
- 0.6 m
- Fertility
- Bees
- Flower type
- hermaphrodite
- Pollinators
- Bees
Uses
Toxicity
Toxicity warning. The historical record reports a hazard for this plant. Do not use it to decide which parts are safe to eat or use medicinally.
This section contains historical Plants For A Future notes marked noncommercial.
No reports of toxicity have been seen for this species but at least one member of the genus contains toxic cyanogenic glycosides[5][7].
Edible uses
This section contains historical Plants For A Future notes marked noncommercial.
Seed[1]. No more details are given, but some caution is advised. See the notes above on toxicity.
- Plant part
- Seed
Ecology and functions
Environment
- Range
- S.E. Europe - Mediterranean.
- Habitat
- Maritime sands[3].
- Light
- full sun
- Shade tolerance
- no shade
- Water
- moderate
- Soil textures
- sandy, loamy, clay
- Soil pH
- acid, neutral, alkaline
- Drainage
- well drained
- Tolerances
- high wind, maritime exposure
- Wind
- Yes
- Maritime
- Yes
- Tolerates Nutritionally Poor Soil
- No
- Drought
- intolerant
Propagation
This section contains historical Plants For A Future notes marked noncommercial.
Pre-soak the seed for 24 hours in warm water and then sow in situ in the spring or the autumn. The seed usually germinates in 2 - 4 weeks at 15°c. If seed is in short supply, it can be sown 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 or early summer.
Cultivation
This section contains historical Plants For A Future notes marked noncommercial.
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 in many parts of this country. The plants use was listed for L. villosus and the report did not cite the author. We have found two authors for that name, L. villosus. Forsk. is listed as a synonym for L. halophilus (the treatment we have used here) and there is also L. villosus. Burm.f. to which this report might more properly apply. The following notes are based on the general needs of the genus. Requires a well-drained soil in a sunny position[2]. Dislikes shade[2]. Does well on poor soils[4]. A good bee plant[6]. 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].
References
Natural Food Institute, Wonder Crops. 1987.
Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992-00-00 ISBN 0-333-47494-5
? Flora Europaea Cambridge University Press 1964-00-00
Usher. G. A Dictionary of Plants Used by Man. Constable 1974-00-00 ISBN 0094579202
Frohne. D. and Pf�nder. J. A Colour Atlas of Poisonous Plants. Wolfe 1984-00-00 ISBN 0723408394
Komarov. V. L. Flora of the USSR. Israel Program for Scientific Translation 1968-00-00
Cooper. M. and Johnson. A. Poisonous Plants in Britain and their Effects on Animals and Man. HMSO 1984-00-00 ISBN 0112425291