Home > Shop A - Z > P >

Bistorta vacciniifolia (syn. Persicaria)
Bistorta vacciniifolia (syn. Persicaria)

Family: Polygonaceae
Hardiness: Zones 7b-8 probably colder
Mature Size: 4"-6" tall x 36"
Exposure: Sun
Bloom Time: August-September
Moisture Needs: Moist-Moderate
Origin: Himalaya
Price: $16.00
Pot Size: 4" Pot

Stock Status:(Out of Stock)

Product Code: P8190

Rock Knotweed.  A choice mounding groundcover we got at one of the best alpine plant nurseries on the planet, Aberconwy Nursery in Wales.  Dense trailing and mounding red stems lavishly adorned with Aug-Sept spires of pink flowers and glossily petite deciduous leaves.  Lovely spiller in containers.  Probably hardier than the zone 7b we know to be true.