kevenb (04/01/83)
Here in Portland there is a flea collar sold which contains eucalyptus leaves. The collar is a tube made of cloth that is filled with eucalyptus leaves and other aromatic plants. There are no chemicals. The cloth is actually a piece of bandanna such as many fashionable dogs are seen wearing on college campuses. I have not tried these myself, but friends of mine tell me that they do work. The only difficulty with them is that some dogs ( or cats ) like to chew on them. Keven Boyett