Polygonaceae

Knotweed, Persicaria runcinata 'Purple Fantasy'

Persicaria runcinata ‘Purple Fantasy’

Alpine knotweed, Persicaria alpina

Persicaria alpina

Bistort, Persicaria bistorta subsp. carnea

Persicaria bistorta subsp. carnea

Persicaria bistorta 'Superba'

Persicaria bistorta ‘Superba’

Rheum palmatum

Rheum palmatum

Persicaria affinis

Persicaria affinis

Rumex sanguineus

Rumex sanguineus

66083

Rumex acetosa

90978

Rumex scutatus

66077

Persicaria odorata

Persicaria affinis 'Superba'

Persicaria affinis ‘Superba’

Persicaria microcephala 'Red Dragon'

Persicaria microcephala ‘Red Dragon’

Persicaria amplexicaulis 'Orange Field'

Persicaria amplexicaulis ‘Orange Field’

66261

Rheum x hybridum ‘Stockbridge Arrow’

59614

Rheum x hybridum