Cup Plant
Silphium perfoliatum
Fibre crop grown in suitable fields for bio-based construction products; not very labour, fertilizer, or capital intensive.

Connected to · click a neighbour to pivot
Suitable landscapes
Sources
- Mooi Nederland programma (2023). Handreiking Biobased (ver)bouwen — Section on reed (Phragmites australis) construction materials including roofing thatch and modern reed boards. Reed cultivation in NL veen landscape.
- Policy brief on Sustainable construction.pdf· p. 16
