It was thought that he must, in the past, have lived a country life, since he knew all sorts of useful secrets, which he taught to the peasants. He taught them how to destroy scurf on wheat, by sprinkling it and the granary and inundating the cracks in the floor with a solution of common salt; and how to chase away weevils by hanging up orviot in bloom everywhere, on the walls and the ceilings, among the grass and in the houses.

He had “recipes” for exterminating from a field, blight, tares, foxtail, and all parasitic growths which destroy the wheat. He defended a rabbit warren against rats, simply by the odor of a guinea-pig which he placed in it.