Persicaria microcephala 'Red Dragon'
Persicaria microcephala 'Red Dragon'
14th August 2022
Persicaria microcephala 'Red Dragon'
'Red Dragon' is a vigorous form of knotweed, but as a herbaceous perennial it dies back in winter and young leaves can be hit hard by frost. Lance-shaped leaves have purple and silver markings, with insignificant white flowers in late summer.
