How To Kill A Possum In Your Yard. Leg hold cages get hold of the possum’s leg, and the kill traps choke the animal to death. However, if you decide that the best option is to kill the animal, you might find yourself confused over the right way to do it.
Even simple steps like removing any fallen fruit from the garden and keeping your garbage in a secure bin or garage can mean that the opossum won’t want to come to your yard or garden. Place a little bit of ammonia in a jar or a coffee can enclose a lid. However, if you decide that the best option is to kill the animal, you might find yourself confused over the right way to do it.
Unlike other nocturnal animals creeping around neighborhoods, possums won't destroy your lawn or property, and they don't spray like skunks.
But if you encounter a single possum, it makes no sense to bother with building a fence as you can trap a couple of individuals or drive them off with chemical repellents. If threatened, the first reaction of an opossum is to run away. If you suffer from a possum invasion, no traps or repellents will not save you as the only way out is to completely fence off the site. If there is no way to escape, it would assume a threatening posture: