I am trying to find a good low growing ground cover, that is soil tolerant, grows under and near walnut trees, and on a hill side in full sun. I do not want evergreens or other shrubs and I want the plants to choke all other plants, weeds, and grass out. They must not be edible by deer and rabbits. I am trying to discourage these creatures. The plants must also not be poisonous to humans. Any suggestions would be helpful.
By D.B.