Mustard Biofumigant

Mustard acts as a bio fumigant. As the plant breaks down it releases compounds that reduce the growth of soil-borne diseases such as tomato wilt. This fantastic crop cleans up your soil and increases the organic content at the same time. Dig in at around 21 weeks or just before flowering. Covers approximately 50 square metres. 100g Not to be consumed by people/animals.