There is no blanket permission to shoot squirrels simply because they enter your backyard. Wildlife rules and local weapon-discharge restrictions are separate checks. The species, location, season and reason for taking an animal may all matter, and a nuisance complaint does not automatically create an exemption.
For ordinary garden or feeder damage, start with exclusion and removing attractants. If an animal is in a building or causing a serious problem, contact the wildlife authority or a qualified wildlife professional rather than treating a gun as the default solution.
Check both wildlife law and discharge rules
Ask your state wildlife agency about the correctly identified species, licenses, seasons, permits and any applicable damage-control provisions. Then confirm the local rules for the exact address. A hunting license does not override a local discharge prohibition, and private ownership of land does not answer both questions.
For example, Texas Parks and Wildlife’s hunting-license information includes licensing requirements and specific exceptions. It does not support a blanket statement that backyard squirrel shooting in Texas requires no license. Do not apply an exception written for another animal category to every squirrel.
Keep the current official references and ask for clarification if the rules are unclear. This guide provides no firing, weapon-selection or backyard range instructions. The general firearm legality guide addresses the separate discharge question.
Identify the actual damage
Record what is happening: digging in a pot, eating birdseed, chewing an entry point or simply crossing the lawn. Photograph the animal from a distance if identification is uncertain. A squirrel seen nearby is not proof that it caused every damaged plant.
Decide what needs protecting rather than trying to eliminate wildlife from the entire neighborhood. Protecting one feeder or a small planted area is a more specific task than removing every squirrel that passes through.
Reduce access and food attractants
Clean up spilled birdseed and secure stored feed and waste. Consider a feeder arrangement designed to reduce squirrel access, while recognizing that no label guarantees perfect exclusion. Maintain any baffle or barrier according to its instructions.
Use appropriately designed physical protection around vulnerable planting, with no sharp exposed edges or loose entangling netting. Check it regularly. Scented herbs or a high mounting position alone should not be promised to keep squirrels away.
Do not scatter mothballs or irritating mixtures
NPIC explains that mothballs are not animal repellents and should not be used in ways that expose people or animals. Do not hang them around the garden or scatter them in beds. Homemade hot-pepper or other irritating mixtures can create additional exposure problems without solving access.
Any commercial repellent must be appropriate for the intended site and used according to its label. Keep edible plants, pets and children in mind, and do not assume “natural” means harmless.
Get help for squirrels inside buildings
Do not immediately seal an active opening: animals or dependent young may be trapped inside. Arrange an assessment and an appropriate exclusion plan, then repair access points after the building is confirmed clear. Roof work and damage to wiring may require separate qualified help.
Trapping and relocation also have legal and welfare implications. Ask the wildlife authority before attempting them. A professional should explain the method, permissions and prevention work, not simply promise that moving an animal somewhere else resolves the problem permanently.