Cynoglossum (Chinese Forget-Me-Not) in Zone 7a & 7b
Cynoglossum amabile
When to plant cynoglossum (chinese forget-me-not) in zone 7b
Zones 7a and 7b share the same average frost dates in our data, so this page covers both.
Method: Either: Start indoors for an earlier harvest, or direct-sow outside for less fuss. Cynoglossum (Chinese Forget-Me-Not) tolerates either.
| Start indoors | Mar 13–Mar 20 |
|---|---|
| Direct sow / transplant outside | Mar 20–Mar 27 |
| Estimated bloom | Jun 3–Jun 10 (~75 days after planting) |
Spacing: 4 per square foot (square-foot-gardening spacing). Mature height: 1.5-2 ft.

Cynoglossum, commonly called Chinese forget-me-not, is a true-blue cut flower similar in color to a garden forget-me-not but larger-flowered and considerably easier to grow from seed.
How cynoglossum (chinese forget-me-not) fits zone 7's season
Zone 7b's frost-free window runs about 198 days, from April 10 to October 25. Cynoglossum (Chinese Forget-Me-Not) needs about 75 days from sowing to first harvest.
Good companions
No standout companions recorded yet for Cynoglossum (Chinese Forget-Me-Not).
Where to buy cynoglossum seeds
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See it growing
Search YouTube for "growing cynoglossum (chinese forget-me-not)" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)
← Back to the full zone 7b calendar · Full companion planting guide · Full plant profile · Plan your beds in the Garden Designer →

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Growing Cynoglossum (Chinese Forget-Me-Not) in USDA zone 7b: when to start seeds indoors, when to direct-sow, and when to expect a bloom.
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