Persicaria Alpina Commonly Known As Alpine Knotweed Has Creamy-white Plumes On Strong Stems, A Tall Semi-evergreen, Clump Forming Perennial Which Reaches Up To 2m In Height.large Lance-shaped Green Leaves & Strong Stems Bearing Spikes Of Cup To Funnel-shaped Flowers To 15cm (6in) Long In Summer, Followed By Pinkish-red Seed Heads In Late Summer.herbaceous
- Early In The Year, Typically January Till End Of March, Herbaceous Plants Might Be Supplied In 9cm Pots To Ensure Timely Despatch. hardy
- Very Cold Winter
- Hardy In All Of Uk & Northern Europe. Plant Can Possibly Withstand Temperatures Down To -20c (-4f).persicaria Alpina (alpine Knotweed)height
- To 2m (6ft 6")spread
- To 1.5m (5ft)full Sun Or Partial Shadeno Preference On Soil
- Any Moist Soilflowers July To Octobersupplied In 1.5 Or 2 Litre Potavailable As Single Or Set Of 3allow 7
- 14 Days For Delivery