Yellow lupin (Lupinus luteus) is a fast-growing annual herb grown for its protein-rich seed, eaten cooked once the bitter alkaloids are soaked out, and as a nitrogen-fixing green manure on poor soils.
Inputs
- Hardiness zone 51
- Hardiness zone 61
- Hardiness zone 71
- Hardiness zone 81
- Hardiness zone 91
- Full sun1
- Moist soil1