Light
Full sun
AtHomeGrower Plant Facts
Lupin
Lupinus albus
Lupin is a cool-season nitrogen-fixing legume cover crop added to Fill My Space, Plant Facts, Zones, and Plant Care.
Soil mixture
Best in lighter, slightly acidic soils
Soil moisture
Moderate moisture
When to chop or terminate
Terminate before seed set, then use the residue as mulch, compost input, or green manure.
Use in the garden
Nitrogen and deep rooting in lighter soils
Plant Diagnoser notes
Watch for yellowing leaves, brown tips, weak growth, pest residue, and soil that stays wet too long. Match symptoms against watering, light, soil drainage, airflow, and pest pressure.
Fill My Space tags
plant-type:cover-crops, category:cover-crops, cover-crops:enabled, fill-my-space:enabled, plant-facts:enabled, plant-care:enabled, tool:zones, cover-crop-group:legume, season:cool-season, light:bright-light, care:moderate, environment:outdoor, location:outdoor, suitability:outdoor, function:nitrogen-fixation, frost:tolerant, zones:5-9, zone:5, zone:6, zone:7, zone:8, zone:9, facts:lupin, plant:lupin, Outdoor, Full sun, Moderate moisture, Best in lighter, slightly acidic soils