Hardiness Zone 8: 10 to 20 °F

Zone 8 covers places whose average annual extreme winter low falls between 10 and 20 °F (-12.2 to -6.7 °C). The Southeast coastal plain, the Gulf Coast, much of Texas, and the Pacific Northwest coast.

Zone 8 facts

Full band10 to 20 °F (-12.2 to -6.7 °C)
Zone 8a (colder half)10 to 15 °F
Zone 8b (warmer half)15 to 20 °F
Where it occursThe Southeast coastal plain, the Gulf Coast, much of Texas, and the Pacific Northwest coast.
Yards on YardShare tagged zone 8368

Plants rated hardy to zone 8 should survive an average winter low in this band. Summer heat, rainfall, soil, and microclimates still decide the rest, and the full researched zone guide is being built for this page.

Browse all zone 8 yards

Data: 2023 USDA Plant Hardiness Zone Map (USDA and PRISM Climate Group, Oregon State University). Yard counts and photos are live from the YardShare archive; member-entered zone tags are shown as members set them.