Animals attempting to eat treated plant material will not be harmed, and the hot sensation in their mouth and throat will discourage further feeding. Consult label for complete directions and restrictions before using. Do not apply directly to foliage or edible parts. A disadvantage of these materials is that they do not weather well. Frequent reapplications may be necessary.
Commercial products are available but difficult to find.
They are effective but are easily washed off by rainfall. These materials can be applied in combination with normal pesticide applications but are not effective when applied to bare ground. Consult label for details and directions. Hang these in mesh bags or plastic bags which have been punctured or scatter the product on the ground. Replace after they evaporate.