Henry Doubleday (1813-1902), a Quaker, brought Russian comfrey to England. He believed that comfrey would help prevent worldwide famine, so his last 30 years were spent in research. He could never ...
Comfrey’s many favorable characteristics have made it the new “must grow” in permaculture and regenerative gardens. True comfrey (Symphytum officinalis) has a long history as a medicinal herb and as a ...