Salad Burnet in Zone 6a & 6b
Sanguisorba minor
Yes, salad burnet grows in zones 6a and 6b. Start seeds indoors Mar 7–Mar 14 and plant out May 2–May 9.
When to plant salad burnet in zone 6b
Zones 6a and 6b 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 | Mar 7–Mar 14 |
|---|---|
| Direct sow / transplant outside | May 2–May 9 |
| Estimated harvest | Jul 16–Jul 23 (~75 days after planting) |
Spacing: 1 per square foot (square-foot-gardening spacing). Mature height: 1.5-2 ft.
Plant alongside it in zone 6b
These go outside within two weeks of salad burnet in zone 6b, so one planting day can cover them.
- BasilMay 9–May 16
- BorageApr 25–May 2
- RosemaryMay 9–May 16
- DillApr 18–Apr 25
- CatmintMay 2–May 9
- Citronella Plant (Mosquito Plant)May 2–May 9
Salad burnet tastes surprisingly like cucumber for a plant that isn't remotely related to one, a mild, refreshing flavor that made it a fixture in old kitchen gardens before lettuce and spinach became the default salad greens. It's also cold-hardy, staying green through frost that would flatten most greens.
How salad burnet fits zone 6's season
Zone 6b's frost-free window runs about 173 days, from April 25 to October 15. Salad burnet needs about 75 days from sowing to first harvest.
Salad Burnet planting windows in every zone
Zone 6b is highlighted. Useful for comparing against a neighbouring zone, or for a garden somewhere else.
| Zone | Start indoors | Sow or plant out | Harvest |
|---|---|---|---|
| 4a & 4b | Mar 27–Apr 3 | May 22–May 29 | Aug 5–Aug 12 |
| 5a & 5b | Mar 22–Mar 29 | May 17–May 24 | Jul 31–Aug 7 |
| 6a & 6b (your zone) | Mar 7–Mar 14 | May 2–May 9 | Jul 16–Jul 23 |
| 7a & 7b | Feb 20–Feb 27 | Apr 17–Apr 24 | Jul 1–Jul 8 |
| 8a & 8b | Feb 4–Feb 11 | Apr 1–Apr 8 | Jun 15–Jun 22 |
Harvest dates are about 75 days after the sow or plant-out date, not after starting seeds indoors.
Good companions
No well-established companions for salad burnet.
Where to buy salad burnet seeds
True Leaf Market (each supplier's salad burnet seeds)
See why we recommend these suppliers →
As an Amazon Associate we earn from qualifying purchases. Some links on this page also go to other retailers we may earn a commission from as an affiliate, at no extra cost to you. We only recommend products with a clear consensus of positive, independent reviews, or ones we bought and use ourselves. Each item on our gear page says which.
See it growing
Search YouTube for "growing salad burnet" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)
← Back to the full zone 6b calendar · Plan your beds in the Garden Designer →
Pin this for later
Growing Salad Burnet in USDA zone 6b: when to start seeds indoors, when to direct-sow, and when to expect a harvest.
Save to Pinterest