After you've harvested your garden, plant a cover crop, let it grow then cut it and let it rot into the ground to add goodness to your soil before planting again.
Adds nitrogen and organic matter to your vegetable garden. Don't let the blue lupins flower, otherwise they will spread widely.
Blue Lupin Mustard and Grain Mix
Particularly great as it helps prevent wire worm, adds nitrogen & organic matter to vegetable garden.
Adds organic matter to soil and helps prevent wire worm in vegetable garden.
Used for eating and as a cover crop.
Cover Crop options