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Rumex vesicarius - L.

Common Name Bladder 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 Wadis in hot desert areas in Israel.
Range S. Europe - Greece. W. Asia. N. Africa.
Edibility Rating    (2 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (2 of 5)
Care
Well drained soil Moist Soil Semi-shade Full sun
Rumex vesicarius Bladder Dock


http://www.flickr.com/photos/91314344@N00
Rumex vesicarius Bladder Dock
http://www.flickr.com/photos/91314344@N00/2747975772

 

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Summary


Physical Characteristics

 
Rumex vesicarius is a ANNUAL. It is in flower in May. 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 and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers dry or moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Habitats

 Cultivated Beds;

Edible Uses

Edible Parts: Leaves
Edible Uses:

Leaves - raw or cooked[46, 61, 105]. An acid flavour[183], they are used like sorrel as a flavouring in salads or as a spinach[2].

Medicinal Uses

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Aperient  Astringent  Diuretic

The leaves are aperient, astringent, diuretic and cooling[240]. The seed is cooling. It is roasted and used in the treatment of dysentery[240]. The juice of the plant is cooling[240]. It is useful in treating heat of the stomach, to allay the pain of toothache and, by its astringent properties, to check nausea[240].

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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

Cultivation details

Succeeds in most soils, preferring a moist moderately fertile well-drained soil in a sunny position[200]. Cultivated for its edible leaves in Indonesia and occasionally sold in local markets there[183].

Temperature Converter

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Propagation

Seed - sow spring in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer.

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  LMHSNM533
Rumex acetosellaSheeps Sorrel, Common sheep sorrelPerennial0.3 4-8 FLMHSNM431
Rumex alpinusAlpine Dock, Munk's rhubarbPerennial1.2 4-8 MLMHSNM42 
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  LMHSNM230
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 maritimusGolden DockAnnual0.5 -  LMHSNMWe12 
Rumex mexicanusMexican DockPerennial1.0 -  LMHSNM12 
Rumex nepalensis Perennial1.2 -  LMHSNM12 
Rumex obtusifoliusRound-Leaved Dock, Bitter dockPerennial1.0 4-8  LMHSNM120
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 
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