Castor Oil OG

Widely known to effectively repel burrowing mammals like moles, voles, gophers, rabbits, ground squirrels and armadillos. Local farm advisor Mark Fulford recommends castor oil for keeping deer away from fruit trees. May also be sprayed on young tree trunks to prevent mice and voles from girdling bark. We bring you this potent oil in its pure form because it is much cheaper and more versatile than granular castor oil products. See footer below for application rates.