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Summary
Physical Characteristics
Alisma plantago-aquatica is a PERENNIAL growing to 0.9 m (3ft) by 0.5 m (1ft 8in).
See above for USDA hardiness. It is hardy to UK zone 6. It is in flower from June to August, and the seeds ripen from July to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Flies.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers wet soil and can grow in water.
UK Hardiness Map
US Hardiness Map
Synonyms
A. parviflorum. A. subcordatum. A. triviale. Pursh.
Plant Habitats
Pond; Bog Garden;
Edible Uses
Edible Parts: Leaves Root
Edible Uses:
Root - cooked[13, 46, 61, 74]. Rich in starch[114]. Caution is advised, the root is acrid if it is not dried or well cooked before use[2, 183]. Leaves and petioles - must be thoroughly cooked. They require long boiling and have a salty flavour[105, 179].
References More on Edible Uses
Medicinal Uses
Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.
Antibacterial Anticholesterolemic Astringent Contraceptive Diaphoretic Diuretic Dysentery Hypoglycaemic
Hypotensive Leprosy Rubefacient
The leaves are antibacterial, anticholesterolemic, diaphoretic, diuretic, hypoglycaemic and hypotensive[4, 147, 176]. They are used in the treatment of cystitis, dysentery, renal calculus, gravel etc[4]. The fresh leaf is rubefacient[222]. It is used in the treatment of leprosy[218] and is also applied locally to bruises and swellings[4]. Dried stem bases eaten, or grated and taken with water in treating digestive disorders such as heartburn, cramps and stomach flu[257]. The powdered seed is an astringent, used in cases of bleeding[4]. The seed is also said to promote sterility[218]. The root contains an essential oil and has a wide range of medicinal uses[176, 218, 283]. It is antibacterial, anticholesterolemic, diuretic and hypotensive[176]. It is said to lower blood pressure, cholesterol and blood sugar levels[238] whilst it also has an antibacterial action on Staphylococcus, Pneumococci and Mycobacterium[176]. The root is used in the treatment of oliguria, oedema, nephritis, acute diarrhoea, cholesterolaemia and fatty liver[176]. It has been thought of as a cure for rabies, though this has not been substantiated[4]. The whole plant is believed to promote conception[218]. The root is harvested before the plant comes into flower and is dried for later use[238]. A homeopathic remedy is obtained from the fresh root[4].
References More on Medicinal Uses
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Other Uses
References More on Other Uses
Cultivation details
Succeeds in a sunny position in boggy ground or shallow water up to 25cm deep[200]. Plants often self-sow aggressively when in a suitable position[1, 56]. The subspecies A. plantago-maritima orientale. Sam. is the form used medicinally in China[176]. The subspecies A. plantago-maritima parviflorum (Syn A. parviflorum, A. subcordatum) is the form used medicinally in America[222]. Plants are very attractive to slugs[K].
References Carbon Farming Information and Carbon Sequestration Information
Temperature Converter
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Plant Propagation
Seed - best sown in a cold frame as soon as it is ripe. Place the pot in about 3cm of water to keep the soil wet. Pot up the seedlings when large enough to handle and keep in the cold frame for the first winter, planting out in late spring. Division in spring or autumn. Fairly easy, the divisions can be planted straight out into their permanent positions.
Other Names
If available other names are mentioned here
Native Range
TEMPERATE ASIA: Afghanistan, Iran, Iraq, Israel, Lebanon, Syria, Turkey, Armenia, Azerbaijan, Georgia, Russian Federation-Western Siberia (Western Siberia), Russian Federation-Eastern Siberia (Eastern Siberia), Russian Federation (Altay), Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan, Mongolia, Russian Federation (Primorye), China (Heilongjiang Sheng, Jilin Sheng, Liaoning Sheng, Shaanxi Sheng, Yunnan Sheng, Nei Mongol Zizhiqu, Xinjiang Uygur Zizhiqu), Japan (Hokkaidô, Honshu) TROPICAL ASIA: India (north), Nepal, Pakistan, Myanmar, Thailand, Vietnam EUROPE: Denmark, Finland, United Kingdom, Ireland, Norway, Sweden, Austria, Belgium, Switzerland, Czech Republic, Germany, Hungary, Netherlands, Poland, Slovakia, Russian Federation (European part), Belarus, Estonia, Lithuania, Latvia, Moldova, Russian Federation (Kalmykija, Respublika, Astrakhan, Saratov, Volgogradskaja oblast), Ukraine (incl. Krym), Albania, Bulgaria, Bosnia and Herzegovina, Greece (incl. Crete), Croatia, Italy (incl. Sardinia, Sicily), Montenegro, Romania, Serbia, Slovenia, Spain, France (incl. Corsica), Portugal AFRICA: Algeria, Egypt, Libya, Morocco, Ethiopia, Kenya, Tanzania, Uganda
Weed Potential
Right plant wrong place. We are currently updating this section.
Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.
Conservation Status
IUCN Red List of Threatened Plants Status :
Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.
Expert comment
Author
L.
Botanical References
17200
Links / References
For a list of references used on this page please go here
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Subject : Alisma plantago-aquatica
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