What planting zone am i in austin texas?

If you want a shrub, perennial, or tree to survive and grow year after year, the plant must tolerate conditions in your area all year round, such as the lowest and highest temperatures and the amount and distribution of rainfall. AUSTIN (KXAN) As the United States continues to warm due to heat-trapping greenhouse gas emissions, plants that would once thrive in a particular area and latitude no longer survive. Not only do these zones designate which plants can survive the harsh winters of a specific geographical location, but they also help determine the survivability of certain ecosystems, including the wildlife and insects that depend on them plants to survive.