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Rumex maritimus - L.

Common Name Golden Dock
Family Polygonaceae
USDA hardiness Coming soon
Known Hazards Plants can contain quite high levels of oxalic acid, which is what gives the leaves of many members of this genus an acid-lemon flavour. Perfectly alright in small quantities, the leaves should not be eaten in large amounts since the oxalic acid can lock-up other nutrients in the food, especially calcium, thus causing mineral deficiencies. The oxalic acid content will be reduced if the plant is cooked. People with a tendency to rheumatism, arthritis, gout, kidney stones or hyperacidity should take especial caution if including this plant in their diet since it can aggravate their condition[238].
Habitats Bare muddy ground by lakes, reservoir margins, dried up ponds and occasionally in damp grassy places[17], often by the coast[50].
Range Europe, including Britain, from Scandanavia south and east to Spain and the Caucasus.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (2 of 5)
Care (info)
Moist Soil Wet Soil Semi-shade Full sun
Rumex maritimus Golden Dock


http://commons.wikimedia.org/wiki/User:Fabelfroh
Rumex maritimus Golden Dock
http://commons.wikimedia.org/wiki/File:Illustration_Rumex_maritimus0.jpg

 

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Summary


Physical Characteristics

 icon of manicon of flower
Rumex maritimus is a ANNUAL growing to 0.5 m (1ft 8in). It is in flower from June to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Wind.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: acid, neutral and basic (alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist or wet soil. The plant can tolerate maritime exposure.

UK Hardiness Map US Hardiness Map

Synonyms

Rumex fueginus Phil. Rumex persicarioides L.

Habitats

 Bog Garden;

Edible Uses

Edible Parts: Leaves  Seed
Edible Uses:

Leaves - cooked[177]. Seed - cooked[257]. It can be ground into a powder then mixed with water and cooked like porridge[257].

References

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.
Aphrodisiac  Astringent  Carminative

The leaves are applied externally to burns[240]. The seeds are aphrodisiac[240]. They contain about 5% tannin[240]. The plant is cooling[240]. an infusion is used to treat bloat[257].

References

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Other Uses

Dye

Although no specific mention has been made for this species, dark green to brown and dark grey dyes can be obtained from the roots of many species in this genus, They do not need a mordant[168].

Special Uses

References

Cultivation details

Succeeds in most soils but prefers a deep fertile moderately heavy soil that is humus-rich, moisture-retentive but well-drained and a position in full-sun or part shade[200]. Plants are likely to require a moist to wet soil. Closely related to R. palustris[17].

References

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

Fahrenheit:

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Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants, Edible Perennials, Edible Trees, and Woodland Gardening. Our new book to be released soon is Edible Shrubs.

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Propagation

Seed - sow spring in situ.

Other Names

If available other names are mentioned here

Found In

Countries where the plant has been found are listed here if the information is available

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 :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Rumex abyssinicusSpinach RhubarbPerennial3.0 -  LMHSNM10 
Rumex acetosaSorrel, Garden sorrelPerennial0.6 3-7  LMHSNM534
Rumex acetosellaSheeps Sorrel, Common sheep sorrelPerennial0.3 4-8 FLMHSNM431
Rumex alpinusAlpine Dock, Munk's rhubarbPerennial1.2 4-8 MLMHSNM421
Rumex angiocarpusCommon sheep sorrelPerennial0.3 0-0  LMHSNM10 
Rumex aquaticusRed Dock, Western dockPerennial1.8 0-0  LMHSNWeWa13 
Rumex arcticusArctic DockPerennial0.0 -  LMHSNWe21 
Rumex arifoliusMaiden SorrelPerennial1.2 -  LMHSNM10 
Rumex berlandieriamamastlaPerennial0.6 -  LMHSNM10 
Rumex browniiSwamp DockPerennial0.6 -  LMHSNM20 
Rumex bucephalophorusred dockAnnual/Perennial0.0 -  LMHSNDM10 
Rumex conglomeratusSharp Dock, Clustered dockPerennial1.0 0-0  LMHSNM12 
Rumex crispusCurled Dock, Curly dockPerennial0.6 4-8  LMHSNM232
Rumex daiwoosour dockPerennial1.0 -  LMHSNMWe12 
Rumex dentatustoothed dockAnnual/Biennial0.6 -  LMHSNM11 
Rumex gmelinii Perennial1.0 -  LMHSNMWe10 
Rumex graminifoliusGrassleaf sorrelPerennial0.1 0-0  LMHSNM10 
Rumex hastatus Perennial1.0 -  LMHSNDM22 
Rumex hydrolapathumGreat Water DockPerennial1.8 5-9  LMHSNMWeWa11 
Rumex hymenosepalusCanaigre, Canaigre dockPerennial1.0 0-0  LMHSNM22 
Rumex japonicus Perennial1.0 -  LMHSNM20 
Rumex longifoliusdooryard dockPerennial1.2 -  LMHSNM11 
Rumex mexicanusMexican DockPerennial1.0 -  LMHSNM12 
Rumex nepalensis Perennial1.2 -  LMHSNM12 
Rumex obtusifoliusRound-Leaved Dock, Bitter dockPerennial1.0 4-8  LMHSNM123
Rumex occidentalisWestern DockPerennial1.8 -  LMHSNM11 
Rumex patientiaHerb PatiencePerennial1.5 5-10  LMHSNM310
Rumex paucifoliusFewleaved Dock, Alpine sheep sorrelPerennial0.0 0-0  LMHSNMWe10 
Rumex pulcherFiddle DockPerennial0.5 -  LMHSNDM10 
12

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.

 

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Expert comment

Author

L.

Botanical References

17

Links / References

For a list of references used on this page please go here

Readers comment

Ramachandran   Fri Nov 28 2008

Where can we get the extract in India?

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