Comfrey
Symphytum officinale NL: Smeerwortel / F: Consoude Comfrey is another amazing perennial herb, essential to any herbal first aid kit as well as to any healthy organic and permaculture garden. Comfrey in the garden: it contains more Nitrogen (N), Phosphorus (P) and Potassium (K) than most commercial fertilizers. Its long roots draw nutrients from deep in the soil and transfer it all to the leaves. The nutrient-rich leaves can then be used directly as a mulch, added to compost piles as a compost activator or chopped and added to a container with rain water to allow it to ferment and be later used as liquid compost. Comfrey not only enriches the soil but it can also speed up heat processes, which is pretty handy to have near and around fruit shrubs and other fruit trees or larger crops that require higher soil temperatures. Do not allow it to grow near to smaller plants, as it is a pretty strong, large and rather dominant plant. it also comes in white Comfrey as first aid ...