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Can You Grow Thyme in Arizona?
US · USDA Zone 9a · zones 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b, 10a
Thyme grows easily here as a perennial — plant once and harvest for years.
Plant zones
Arizona last frost
Arizona first frost
Days to harvest
About Thyme
Thyme is a drought-tolerant cold-hardy herb that thrives in poor soil and full sun.
Plant in well-drained soil — thyme rots in wet conditions. Prune after flowering to keep compact. Excellent for containers and rock gardens. Cut stems for drying just as flowers open.
Gardening in Arizona
Arizona spans dramatic climate zones from cool mountain forests to hot desert. Low-elevation cities like Phoenix grow year-round; high-elevation areas are Zone 5-6.
Frequently asked questions
Can you grow Thyme in Arizona?
Thyme grows easily here as a perennial — plant once and harvest for years.
What zone is Arizona?
Arizona spans USDA Zone 9a (4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b, 10a).
When do you plant Thyme in Arizona?
See the planting guide for Thyme — timing depends on your exact frost date.