Bistort
Polygonum bistorta
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Pl. E64B — Polygonum bistorta
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IOverview
Overview
Bistort (Polygonum bistorta) is a perennial plant native to a wide range of European and Asian regions including Albania, Austria, Belarus, Belgium, and more. Known for its edible leaves, roots, and seeds, it thrives in moist to wet soils with a pH between 5.5 and 6.5, making light (sandy), medium, or heavy (clay) soil types suitable habitats. This plant is commonly found growing up to 0.5 meters tall and can be identified by its distinctive light green leaves and small purple flowers. Its adaptability across various climates and soils contributes to its widespread presence in native ranges.
Quick answers
What is Bistort?
Bistort (Polygonum bistorta) is a perennial plant native to a wide range of European and Asian regions including Albania, Austria, Belarus, Belgium, and more. Known for its edible leaves, roots, and seeds, it thrives in moist to wet soils with a pH between 5.
What is Bistort used for?
Traditionally used for digestion. Each claim is evidence-rated — see Section II for full citations.
Best for
Top 1 evidence-ranked use of Bistort
Clinicaluses · safety · chemistry · dosagemedicinal profile
IIBenefits & evidence
1 claim · 0 sources
Benefits & evidence
1 claim · 0 sources- Bistort has been traditionally used in European herbal medicine to support digestive health, particularly for conditions like diarrhea and dysentery. Its astringent properties are thought to help soothe the gastrointestinal tract.
The plant contains tannins which have astringent effects on mucous membranes, helping to reduce inflammation and irritation in the gut.
IV·bMixology suggestions
1 draft
Mixology suggestions
1 draftEditorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Bistort support blend
generaltea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
VCultivation
Cultivation
Bistort thrives in moist to wet conditions and prefers light (sandy), medium, or heavy (clay) soils with a pH of 5.5–6.5. It is hardy in temperate regions and grows as a perennial reaching up to 0.5 meters tall. Bistort requires moderate sunlight; it can tolerate partial shade but may not perform well in full sun. For propagation, you can use seeds or divide the roots in spring or fall. Ensure consistent moisture for best growth. Harvest edible parts such as leaves and roots during the summer months.
Light
7/10
Water
Moist, Wet
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
4-7
Life cycle
Perennial
Mature size
0.5 m tall
Soil pH
5.5–6.5
For first-time growers
How to grow Bistort for the first time
8steps
Bistort is a hardy perennial that's easy to grow for beginners, focusing on soil preparation and basic care.
- 1
What you'll need
Seeds or young plants, garden gloves, trowel.
- 2
Best time to plant
Plant in spring after the last frost or fall before the first freeze.
- 3
Soil and container prep
Choose a spot with moist, well-draining soil; pH 5.5–6.5. Ensure containers are at least 10 inches deep.
- 4
Sowing or transplanting
Direct sow seeds in the ground or start indoors and transplant young plants after danger of frost passes.
- 5
First two weeks
Keep soil consistently moist; avoid overwatering. Monitor for pests and diseases.
- 6
Ongoing care
Water regularly, especially during dry spells. Mulch to retain moisture and suppress weeds.
- 7
Harvest or pruning
Prune dead foliage in late winter to maintain plant health; harvest leaves and roots gently when needed.
- 8
Common mistakes
Overwatering, planting in too sunny a spot, neglecting to mulch.
VIEdible & utility
Edible & utility
Edible parts:LeavesRootSeed
Edible uses: The bistort plant is edible and can be consumed in various forms. Its leaves, roots, and seeds are all usable. The leaves can be eaten raw or cooked, while the roots are typically boiled before consumption. SKIP
Other uses:Tannin
Contextrange · companions · related
VIIDistribution
30 native · 0 introduced
Distribution
30 native · 0 introducedDistribution across3 continents· 30 native
Europe14 regions
native (14)AlbaniaAustriaBelarusBelgiumBulgariaFranceGermanyGreeceHungaryNetherlandsPortugalRussiaUkraineUnited Kingdom
Asia4 regions
native (4)ChinaIndiaIranIraq
Africa1 region
native (1)Morocco
Broader regions
native:Altay, Amur, Baltic States, Buryatiya, Chita, Czechoslovakia, Irkutsk
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
8 related
See also
8 relatedPlants you might compare or use together — scored by shared family, common use cases, and growing requirements.
shared use cases
Different families, similar therapeutic role — good for comparing.
XI
Explore further
Companion planting
Health goals
Compare with similar plants
Growing zone
XII
About this entry
- Last updated
- Citation
- How to cite this entry · Submit a correction
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