Based on an extract of Giant Knotweed
(Reynoutria sachalinensis), REGALIA MAXX prevents and fights crop diseases by triggering treated plants to produce disease-fighting biochemicals (Induced Systemic Resistance), while simultaneously enhancing plant health, crop yield and crop quality.
Other invasive plants identified in Snowdonia are all typically found in ponds or on riverbanks - New Zealand Pigmyweed (7), Parrot's-feather (4), Giant Hogweed (2), American Skunk-cabbage (1) and Giant Knotweed
It can also hybridise with giant knotweed
, and there exists a unique opportunity for evolution of new knotweed plants better suited to our climate and able to regain the ability to reproduce by seed.