Plantae > Tracheophyta > Magnoliopsida > Caryophyllales > Polygonaceae > Rumex > Rumex longifolius

Rumex longifolius (door-yard dock; dooryard dock)

Synonyms:

Wikipedia Abstract

Rumex longifolius, commonly known as the dooryard dock or northern dock, is a perennial species of plant in the genus Rumex. A variety has been described: \n* Rumex longifolius var. nanus
View Wikipedia Record: Rumex longifolius

Attributes

Allergen Potential [1]  Medium-High
Edible [2]  May be edible. See the Plants For A Future link below for details.
Flower Type [2]  Hermaphrodite
Hazards [2]  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;
Lifespan [2]  Perennial
Pollinators [2]  Wind
Structure [4]  Herb
Usage [2]  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;
Height [2]  3.936 feet (1.2 m)
Light Preference [3]  Mostly Sunny
Soil Acidity [3]  Neutral
Soil Fertility [3]  Rich
Soil Moisture [3]  Moist
View Plants For A Future Record : Rumex longifolius

Protected Areas

Predators

Consumers

Parasitized by 
Peronospora farinosa[6]
Ramularia rubella[6]
Uromyces rumicis[6]

External References

USDA Plant Profile

NatureServe Explorer

Citations

Attributes / relations provided by
♦ 1Derived from Allergy-Free Gardening OPALS™, Thomas Leo Ogren (2000)
♦ 2Plants For A Future licensed under a Creative Commons Attribution 4.0 License
♦ 3ECOFACT 2a Technical Annex - Ellenberg’s indicator values for British Plants, M O Hill, J O Mountford, D B Roy & R G H Bunce (1999)
♦ 4Kattge, J. et al. (2011b) TRY - a global database of plant traits Global Change Biology 17:2905-2935
♦ 5HOSTS - a Database of the World's Lepidopteran Hostplants Gaden S. Robinson, Phillip R. Ackery, Ian J. Kitching, George W. Beccaloni AND Luis M. Hernández
♦ 6Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
Abstract provided by DBpedia licensed under a Creative Commons License
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0