When to plant Celeriac in Litchfield County, CT
Celeriac planted in Litchfield County between April 6 and April 27 matures in 100–120 days — well before the October 22 first frost. A second sowing from August 13 to August 27 extends the harvest into fall.
When to Plant Celeriac in Litchfield County, CT
Celeriac is a celery relative grown for its knobby, flavorful root rather than its stalks. It has a rich celery flavor and is excellent roasted, mashed, or in soups.
Litchfield County, Connecticut is in USDA Zone 6a. The average last spring frost is April 20 and the first fall frost is October 22, giving you a growing season of approximately 185 days.
At an elevation of 896 feet, Litchfield County receives approximately 49.4 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86°F, providing good warmth for Celeriac during the growing season.
Litchfield County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Celeriac Planting Timeline — Litchfield County, CT
Celeriac Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 16 | Mar 16 – Mar 30 |
| Transplant Outdoors | April 20 | Apr 20 – May 4 |
| Direct Sow | April 6 | Apr 6 – Apr 27 |
| Harvest | August 3 | Aug 3 – Sep 7 |
| Fall Sowing | August 13 | Aug 13 – Aug 27 |
Plant 1" deep · 15" apart · Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors |
| April | Transplant Outdoors Direct Sow |
| May | Transplant Outdoors |
| June | — |
| July | — |
| August | Fall Sowing Harvest |
| September | Harvest |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
High — keep soil consistently moist
📅 Days to Maturity
100–120 days
🧪 Soil pH
Needs 6–7 · Your soil: N/A
🗺️ USDA Zone
Zone 6a
📆 Growing Season
185 days in Litchfield County
Growing Tips for Litchfield County
Start seeds indoors 10-12 weeks before last frost. Remove side roots as they develop to encourage a single large bulb. Harvest after a light frost for best flavor.
Companion Planting
Good Companions
Avoid Planting Near
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Celeriac in Other Locations
Frequently Asked Questions
When should I plant Celeriac in Litchfield County, CT?
Litchfield County is in Zone 6a with an average last frost of April 20. Plan your Celeriac planting based on this frost date — see the calendar above for exact timing.
What planting zone is Litchfield County, CT?
Litchfield County, Connecticut is in USDA Hardiness Zone 6a. The average last spring frost is April 20 and first fall frost is October 22.
When should I plant Celeriac in Litchfield County, CT?
In Litchfield County, CT, plant Celeriac after the last frost (around April 20) and before the first frost (around October 22). Best results when soil holds above 50°F.
What growing zone is Litchfield County, CT for Celeriac?
Litchfield County sits in USDA Zone 6a. Celeriac grows reliably in zones 3a through 9b, so it's a good fit here.
Can Celeriac grow in Litchfield County's climate?
Yes — Celeriac grows well in Litchfield County's temperate climate. Litchfield County averages a 185-day frost-free season, with last frost around April 20 and first frost around October 22.
Your Litchfield County Garden Planner — Free
A 22-page printable planner built for Litchfield County (Zone 6a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.