Comfrey is a powerful companion plant, acting as a natural fertilizer by drawing up nitrogen, phosphorus, and potassium from deep in the soil.
Its nutrient-rich leaves can be used as mulch or compost to enhance soil fertility. Comfrey also attracts pollinators and beneficial insects, supporting a healthier garden ecosystem.
3 Companion Plants for Comfrey Comfrey’s deep roots pull up nitrogen, phosphorus, and potassium, enriching the soil around fruit trees. It also attracts pollinators and beneficial insects while suppressing weeds.
While legumes fix nitrogen in the soil, comfrey mines deep nutrients and makes them available to surrounding plants, creating a balanced growing environment.
When comfrey leaves break down, they release essential nutrients that promote healthy growth. Using comfrey as mulch or compost around these crops provides a slow-release fertilizer effect.
Can be toxic Comfrey contains pyrrolizidine alkaloids, which can be toxic to the liver if consumed in large amounts or over a prolonged period. Internal use, especially in the form of teas or tinctures, is not recommended as it may lead to liver damage and other health complications.
Comfrey is safer for external use, such as in poultices or ointments, but should still be used in moderation and not on open wounds.
It is advisable to consult a specialist before using it in any form.
Herbs
Roots