Companion planting is a great way to make your food garden more productive, easier to manage and less reliant on chemicals.
Permaculture is a design system that aims to create sustainable and self-sufficient living systems. Find out more in this article.
Nitrogen fixing plants naturally add nitrogen to the soil without the use of chemical fertilisers. Find out here how nitrogen fixers work.
Green manure is a great natural way of building soil fertility, maintaining soil structure and suppressing the growth of weeds.