Fallopia sachalinensis (F. Schmidt) Ronse Decr. Giant knotweed · Agricultural · bred by Rogmans, Maria / Wilhelm, Hermann-Josef
also searched as: канди
10 August 2026
The variety is intended for industrial biomass production. The plant is a perennial optimized for maximum productivity and is considered as an alternative to corn for the needs of biogas plants.
A key characteristic of the variety is non-invasiveness: it does not form active root suckers and produces virtually no seeds, which prevents uncontrolled spread. When cultivated, the variety is suitable for harvesting at a dry matter moisture content of 28–35% with the possibility of 2–3 mowings per season.
When harvesting green mass as silage with a cutting length of 6–8 mm, a density of 300–500 kg/m³ is achieved. The variety is a specialized experimental form for energy use and is not intended for ornamental gardening.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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Same species
Fallopia sachalinensis (F. Schmidt) Ronse Decr. · Giant knotweed
Rogmans Maria
Fallopia sachalinensis (F. Schmidt) Ronse Decr. · Giant knotweed
WILHELM| Hermann-Josef Wilhelm
Fallopia sachalinensis (F. Schmidt) Ronse Decr. · Giant knotweed
WILHELM| Hermann-Josef Wilhelm