milk thistle (silybum marianum) – an annual/biennial thistle with large, spiky white speckled leaves. seeds used in herbal medicine for liver support and detoxification. will self-seed. growing up to 6ft tall.
milk thistle (silybum marianum) – an annual/biennial thistle with large, spiky white speckled leaves. seeds used in herbal medicine for liver support and detoxification. will self-seed. growing up to 6ft tall.