Honesty (Lunaria) in Zone 7a & 7b
Lunaria annua
Yes, honesty (lunaria) grows in zones 7a and 7b. Plant it outside Apr 10–Apr 17.
When to plant honesty (lunaria) in zone 7b
Zones 7a and 7b share the same average frost dates, so this page covers both.
Method: Direct sow: Direct-sow outside. It doesn't transplant well, or doesn't need the extra time indoors.
| Start indoors | Not typically started indoors |
|---|---|
| Direct sow / transplant outside | Apr 10–Apr 17 |
| Estimated bloom | Aug 8–Aug 15 (~120 days after direct-sowing) |
Spacing: about 2 square feet per plant (square-foot-gardening spacing). Mature height: 2-3 ft.
Plant alongside it in zone 7b
These go outside within two weeks of honesty (lunaria) in zone 7b, so one planting day can cover them.
- NasturtiumApr 17–Apr 24
- MarigoldApr 17–Apr 24
- African DaisyApr 10–Apr 17
- Amaranthus (Love-Lies-Bleeding)Apr 10–Apr 17
- Ammi (False Queen Anne's Lace)Apr 10–Apr 17
- Ammobium (Winged Everlasting)Apr 10–Apr 17
Honesty is grown for what is left after it dies: flat, papery, translucent seed pods that hold their shape indoors for years.
How honesty (lunaria) fits zone 7's season
Zone 7b's frost-free window runs about 198 days, from April 10 to October 25. Honesty (lunaria) needs about 120 days from sowing to first bloom.
Honesty (Lunaria) 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 | Bloom |
|---|---|---|---|
| 5a & 5b | Not usually | May 10–May 17 | Sep 7–Sep 14 |
| 6a & 6b | Not usually | Apr 25–May 2 | Aug 23–Aug 30 |
| 7a & 7b (your zone) | Not usually | Apr 10–Apr 17 | Aug 8–Aug 15 |
| 8a & 8b | Not usually | Mar 25–Apr 1 | Jul 23–Jul 30 |
| 9a & 9b | Not usually | Feb 15–Feb 22 | Jun 15–Jun 22 |
Bloom dates are about 120 days after the sow or plant-out date.
Good companions
No well-established companions for honesty (lunaria).
Where to buy honesty seeds
None of the seed suppliers we list carries honesty 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 honesty (lunaria)" 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 Honesty (Lunaria) in USDA zone 7b: when to start seeds indoors, when to direct-sow, and when to expect a bloom.
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