Osier (Salix viminalis) is a fast-growing deciduous tree of riverbanks and wet ground across Europe and western Asia, long cultivated for its flexible basket-making stems; its bitter inner bark is a famine food eaten only when all else fails, not a regular one.1
Inputs
- Hardiness zone 41
- Hardiness zone 51
- Hardiness zone 61
- Hardiness zone 71
- Hardiness zone 81
- Full sun1
- Moist soil1
- Wet soil1