Group: Spermatophytina (Spermatophytes)
Family: Polygonaceae (Knotgrass family)
Genus: Bistorta (Bistort)
Bistorta officinalis Delarbre - Common Bistort
Bistorta vivipara (L.) Delarbre - Alpine Bistort
Natural, established occurences | Artificial occurences |
bogs, sedge-lands, grassland & dwarf shrub heaths, screes, rocky habitats
in nutrient-poor, periodically wet habitats