Rumex maritimus

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Rumex maritimus
Light:Full Sun Part Shade
Moisture:Mesic Hydric
Soil pH:5.6-8.4
Height:2'
Blooms:Early Summer-Early Fall
Native to:
Edible Rating:PFAF Edibility Rating
Medicinal Rating:PFAF Medicinal Rating
Tea:Yes
Poisonous

Rumex maritimus (common name: golden dock)

Propagation: Seed - sow spring in situ.

Cultivation: 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[1]. Plants are likely to require a moist to wet soil.

Closely related to R. palustris[2].

Range: Europe, including Britain, from Scandanavia south and east to Spain and the Caucasus.

Habitat: Bare muddy ground by lakes, reservoir margins, dried up ponds and occasionally in damp grassy places[2], often by the coast[3].

Edibility: Leaves - cooked[4].

Seed - cooked[5]. It can be ground into a powder then mixed with water and cooked like porridge[5].

Medicinal: The leaves are applied externally to burns[6].

The seeds are aphrodisiac[6]. They contain about 5% tannin[6].

The plant is cooling[6]. an infusion is used to treat bloat[5].

Usage: 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[7].

Pollinators: Wind

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

Wind: Tolerates maritime wind exposure

Flower Type: Hermaphrodite

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-

Links

References

  1. Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  2. 2.0 2.1 Clapham, Arthur and Tom Tootin, Edmund Warburg. Flora of the British Isles. Cambridge University Press, 1962.
  3. Tutin, Tom et al.. Flora Europaea. Cambridge University Press, 1964.
  4. Kunkel, Günther. Plants for Human Consumption. Koeltz Scientific Books, 1984.
  5. 5.0 5.1 5.2 Moerman, Daniel. Native American Ethnobotany. Timber Press, 1998.
  6. 6.0 6.1 6.2 6.3 Chopra, R. Glossary of Indian Medicinal Plants. Council of Scientific and Industrial Research, New Delhi, 1986.
  7. Grae, Ida. Nature's Colors. MacMillan Publishing, 1974.