White Sage in Zone 7a & 7b
Salvia apiana
Yes, white sage grows in zones 7a and 7b. Start seeds indoors Feb 13–Feb 20 and plant out Apr 10–Apr 17.
When to plant white sage in zone 7b
Zones 7a and 7b share the same average frost dates, so this page covers both.
Method: Either: Start indoors for an earlier harvest, or direct-sow outside for less fuss. Either works.
| Start indoors | Feb 13–Feb 20 |
|---|---|
| Direct sow / transplant outside | Apr 10–Apr 17 |
| Estimated harvest | Jul 9–Jul 16 (~90 days after planting) |
Spacing: 1 per square foot (square-foot-gardening spacing). Mature height: 1.5-3 ft.
Plant alongside it in zone 7b
These go outside within two weeks of white sage in zone 7b, so one planting day can cover them.
- BasilApr 24–May 1
- BorageApr 10–Apr 17
- DillApr 3–Apr 10
- RosemaryApr 24–May 1
- American GinsengApr 10–Apr 17
- AniseApr 10–Apr 17
White sage is a different species from the common culinary sage already covered on this site, grown mainly for its silvery, fragrant foliage, traditionally dried into smudge bundles rather than used in the kitchen.
How white sage fits zone 7's season
Zone 7b's frost-free window runs about 198 days, from April 10 to October 25. White sage needs about 90 days from sowing to first harvest.
White Sage planting windows in every zone
Zone 7b is highlighted. Useful for comparing against a neighbouring zone, or for a garden somewhere else.
| Zone | Start indoors | Sow or plant out | Harvest |
|---|---|---|---|
| 6a & 6b | Feb 28–Mar 7 | Apr 25–May 2 | Jul 24–Jul 31 |
| 7a & 7b (your zone) | Feb 13–Feb 20 | Apr 10–Apr 17 | Jul 9–Jul 16 |
| 8a & 8b | Jan 28–Feb 4 | Mar 25–Apr 1 | Jun 23–Jun 30 |
| 9a & 9b | Dec 21–Dec 28 | Feb 15–Feb 22 | May 16–May 23 |
Harvest dates are about 90 days after the sow or plant-out date, not after starting seeds indoors.
Good companions
No well-established companions for white sage.
Where to buy white sage seeds
None of the seed suppliers we list carries white sage seeds right now. A local garden center or a specialty seed house is the place to look.
See why we recommend these suppliers →
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See it growing
Search YouTube for "growing white sage" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)
← Back to the full zone 7b calendar · Plan your beds in the Garden Designer →
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Growing White Sage in USDA zone 7b: when to start seeds indoors, when to direct-sow, and when to expect a harvest.
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