A University of Guelph study shows that feeding purple coneflower to dairy bull calves has positive effect on immunity and inflammation levels. Purple coneflower, known by the scientific name echinacea, has long been used by humans to try and prevent the common cold, infection and skin wounds and conditions. It is thought to stimulate immune […] Read more
Purple coneflower can aid calf immunity
Humans have taken purple coneflower, or echinacea, to manage colds and infections
