Flora of Northern Ireland

Species list : Polygonaceae

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Scientific name [A-Z] Common name [A-Z] Family
Persicaria campanulata Lesser Knotweed Polygonaceae
Persicaria wallichii Himalayan Knotweed Polygonaceae
Persicaria bistorta Common Bistort Polygonaceae
Persicaria amplexicaulis Red Bistort Polygonaceae
Persicaria amphibia Amphibious Bistort Polygonaceae
Persicaria maculosa Redshank Polygonaceae
Persicaria lapathifolia Pale Persicaria Polygonaceae
Persicaria hydropiper Water-pepper Polygonaceae
Persicaria laxiflora Tasteless Water-pepper Polygonaceae
Persicaria minor Small Water-pepper Polygonaceae
Polygonum oxyspermum Ray's Knotgrass Polygonaceae
Polygonum aviculare agg. Knotgrass [agg.] Polygonaceae
Fallopia japonica Japanese Knotweed Polygonaceae
Fallopia sachalinensis Giant Knotweed Polygonaceae
Fallopia baldschuanica Russian Vine Polygonaceae
Fallopia convolvulus Black Bindweed Polygonaceae
Rumex acetosella Sheep's Sorrel [agg.] Polygonaceae
Rumex acetosa Common Sorrel Polygonaceae
Rumex hydrolapathum Water Dock Polygonaceae
Rumex crispus Curled Dock Polygonaceae
Rumex conglomeratus Clustered Dock Polygonaceae
Rumex sanguineus var. sanguineus Bloody dock Polygonaceae
Rumex sanguineus var. viridis wood dock Polygonaceae
Rumex obtusifolius Broad-leaved Dock Polygonaceae

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