Herb latin name: Rumex graminifolius
Family: Polygonaceae (Buckwheat Family)
Edible parts of Rumex graminifolius:Leaves - raw.
Description of the plant:
Habitat of the herb:Coastal rocks and arctic regions in Newfoundland.
Other uses of Rumex graminifolius: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.
Propagation of the herb: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. Division in spring.
Cultivation of Rumex graminifolius:Coastal rocks and arctic regions in Newfoundland.
Medicinal use of the herb:None known
Known hazards of Rumex graminifolius: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.
Plant information taken from the Plants For A Future.