When to plant Cumin in Pueblo County, CO
For Pueblo County, gardeners: plant Cumin April 23 through May 14 once soil reads 50°F. A second sowing from July 29 to August 12 extends the harvest into fall.
When to Plant Cumin in Pueblo County, CO
Cumin is a warm-season annual herb whose seeds are one of the most widely used spices globally. It requires a long, hot growing season of 3-4 months.
Pueblo County, Colorado is in USDA Zone 6a. The average last spring frost is May 7 and the first fall frost is October 7, giving you a growing season of approximately 153 days.
At an elevation of 4,607 feet, Pueblo County receives approximately 14.1 inches of rainfall annually with predominantly loam soil. Summer highs average 88°F, providing good warmth for Cumin during the growing season. With low rainfall, drip irrigation is essential for growing Cumin successfully. Mulch heavily to conserve soil moisture.
Pueblo County Soil Profile
Soil Type
Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Cumin Planting Timeline — Pueblo County, CO
Cumin Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | April 2 | Apr 2 – Apr 16 |
| Transplant Outdoors | April 30 | Apr 30 – May 14 |
| Direct Sow | April 23 | Apr 23 – May 14 |
| Harvest | August 13 | Aug 13 – Oct 15 |
| Fall Sowing | July 29 | Jul 29 – Aug 12 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | Start Indoors Transplant Outdoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | — |
| July | Fall Sowing |
| August | Fall Sowing Harvest |
| September | Harvest |
| October | Harvest |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Low — drought tolerant
📅 Days to Maturity
100–120 days
🧪 Soil pH
Needs 6–8 · Your soil: N/A
🗺️ USDA Zone
Zone 6a
📆 Growing Season
153 days in Pueblo County
Growing Tips for Pueblo County
Start seeds indoors 4 weeks before last frost. Transplant after all danger of frost. Harvest when seed heads turn brown. Requires consistent warmth for proper seed development.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Cumin in Other Locations
Frequently Asked Questions
When should I plant Cumin in Pueblo County, CO?
Pueblo County is in Zone 6a with an average last frost of May 7. Plan your Cumin planting based on this frost date — see the calendar above for exact timing.
What planting zone is Pueblo County, CO?
Pueblo County, Colorado is in USDA Hardiness Zone 6a. The average last spring frost is May 7 and first fall frost is October 7.
When should I plant Cumin in Pueblo County, CO?
In Pueblo County, CO, plant Cumin after the last frost (around May 7) and before the first frost (around October 7). Best results when soil holds above 50°F.
What growing zone is Pueblo County, CO for Cumin?
Pueblo County sits in USDA Zone 6a. Cumin grows reliably in zones 5a through 11b, so it's a good fit here.
Can Cumin grow in Pueblo County's climate?
Yes — Cumin grows well in Pueblo County's temperate climate. Pueblo County averages a 153-day frost-free season, with last frost around May 7 and first frost around October 7.
Your Pueblo County Garden Planner — Free
A 22-page printable planner built for Pueblo 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.