Plantae > Tracheophyta > Magnoliopsida > Caryophyllales > Polygonaceae > Persicaria > Persicaria bungeana

Persicaria bungeana (Bunge's smartweed)

Synonyms: Amblygonum bungeanum (homotypic); Polygonum bungeanum (homotypic); Polygonum chanetii; Polygonum pensylvanicum

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]  Although no specific mention has been made for this species, there have been reports that some members of this genus can cause photosensitivity in susceptible people. Many species also contain oxalic acid (the distinctive lemony flavour of sorrel) - whilst not toxic this substance can bind up other minerals making them unavailable to the body and leading to mineral deficiency. Having said that, a number of common foods such as sorrel and rhubarb contain oxalic acid and the leaves of most members of this genus are nutritious and beneficial to eat in moderate quantities. Cooking the leaves will reduce their content of oxalic acid. 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]  Annual
Pollinators [2]  Insects, Lepidoptera
Structure [3]  Herb
Height [2]  30 inches (0.75 m)
View Plants For A Future Record : Persicaria bungeana

Protected Areas

Name IUCN Category Area acres Location Species Website Climate Land Use
Ussuriysky Zapovednik Ia 99910 Primorsky Krai , Russia

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
3USDA Plants Database, U. S. Department of Agriculture
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