Search for genus Persicaria returned 12 results

Persicaria alpina (All.) H. Gross – Alpine Knotweed non-native

Species, Flowering plant, Terrestrial

Y Gànwraidd Alpaidd, Clymlys Alpaidd

• Occurrences: 1

Persicaria alpina x weyrichii = P. x fennica (Reiersen) Stace – Finnish Knotweed non-native

Species hybrid, Flowering plant, Terrestrial

• Occurrences: 0

Persicaria amplexicaulis (D. Don) Ronse Decr. – Red Bistort non-native

Species, Flowering plant, Terrestrial

Y Ganwraidd Goch, Neidrlys Coch

• Occurrences: 37

Persicaria campanulata (Hook. f.) Ronse Decr. – Lesser Knotweed non-native

Species, Flowering plant, Freshwater, terrestrial

Y Ganwraidd Fach, Clymlys Lleiaf

• Occurrences: 33

Persicaria capitata (Buch.-Ham. ex D. Don) H. Gross – Pink-headed Persicaria non-native

Species, Flowering plant, Terrestrial

Knotweed, Pink-headed Knotweed

• Occurrences: 19

Persicaria mollis (D. Don) H. Gross – Soft Knotweed non-native

Species, Flowering plant, Terrestrial

Y Ganwraidd Wlanog

• Occurrences: 1

Persicaria nepalensis (Meisn.) H. Gross – Nepal Persicaria non-native

Species, Flowering plant, Terrestrial

Canwraidd Nepal

• Occurrences: 0

Persicaria pensylvanica (L.) M. Gómez – Pinkweed non-native

Species, Flowering plant, Terrestrial

Y Ganwraidd Rosliw, Pinclys

• Occurrences: 4

Persicaria perfoliata (L.) H. Gross – Mile-a-minute Weed non-native

Species, Flowering plant, Terrestrial

Asiatic Tearthumb

• Occurrences: 0

Persicaria sagittata (L.) H. Gross ex Nakai – American Tear-thumb non-native

Species, Flowering plant, Terrestrial

Canwraidd America, Costog Bigog

• Occurrences: 1

Persicaria wallichii Greuter & Burdet – Himalayan Knotweed non-native

Species, Flowering plant, Freshwater, terrestrial

Y Ganwraidd Himalaiaidd, Clymog yr Himalaya

• Occurrences: 229

Persicaria weyrichii (F. Schmidt) Ronse Decr. – Chinese Knotweed non-native

Species, Flowering plant, Terrestrial

Canwraidd Tsieina

• Occurrences: 0