Celtuce (Stem Lettuce) in Zone 8a & 8b
Lactuca sativa var. asparagina
When to plant celtuce (stem lettuce) in zone 8b
Zones 8a and 8b 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. Celtuce (Stem Lettuce) tolerates either.
| Start indoors | Feb 25–Mar 4 |
|---|---|
| Direct sow / transplant outside | Mar 4–Mar 11 |
| Estimated harvest | May 23–May 30 (~80 days after planting) |
Spacing: 2 per square foot (square-foot-gardening spacing). Mature height: 1-1.5 ft.
Celtuce, also called stem lettuce, is a lettuce relative grown for a thick, crisp central stem instead of its leaves, a texture somewhere between celery and lettuce hearts once peeled.
How celtuce (stem lettuce) fits zone 8's season
Zone 8b's frost-free window runs about 230 days, from March 25 to November 10. Celtuce (Stem Lettuce) needs about 80 days from sowing to first harvest.
Good companions
No standout companions recorded yet for Celtuce (Stem Lettuce).
Where to buy celtuce 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 genuine consensus of positive, independent reviews. See the sources cited on each item.
See it growing
Search YouTube for "growing celtuce (stem lettuce)" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)
← Back to the full zone 8b calendar · Full companion planting guide · Full plant profile · Plan your beds in the Garden Designer →
%20in%20USDA%20zone%208b%3A%20when%20to%20start%20seeds%20indoors%2C%20when%20to%20direct-sow%2C%20and%20when%20to%20expect%20a%20harvest.)
Pin this for later
Growing Celtuce (Stem Lettuce) in USDA zone 8b: when to start seeds indoors, when to direct-sow, and when to expect a harvest.
Save to Pinterest