When to Plant Cilantro in Wyoming
In a typical Wyoming location, sow outdoors Apr 26 – May 10. Across the state, the outdoor planting window starts as early as Apr 13 in Worland and as late as May 22 in Evanston. For a fall crop, plant around Aug 2 – Aug 16. 1 city in Wyoming is essentially frost-free and can plant on a year-round schedule.
Cool-season, bolts in heat; direct sow 1-3 weeks before last frost, succession sow through spring.
Cilantro Planting Dates by City
| City | Direct sow | Fall planting |
|---|---|---|
| Cheyenne | Apr 23 – May 7 | Aug 6 – Aug 20 |
| Casper | Apr 19 – May 3 | Aug 4 – Aug 18 |
| Gillette | Apr 24 – May 8 | Aug 6 – Aug 20 |
| Laramie | May 17 – May 31 | Jul 10 – Jul 24 |
| Rock Springs | May 3 – May 17 | Jul 30 – Aug 13 |
| Sheridan | Apr 30 – May 14 | Jul 29 – Aug 12 |
| Green River | May 3 – May 17 | Jul 28 – Aug 11 |
| Evanston | May 22 – Jun 5 | Jul 18 – Aug 1 |
| Riverton | Apr 21 – May 5 | Jul 30 – Aug 13 |
| Jackson | Frost-free: year-round planting | |
| Cody | Apr 21 – May 5 | Aug 6 – Aug 20 |
| Rawlins | Apr 26 – May 10 | Aug 7 – Aug 21 |
| Lander | Apr 27 – May 11 | Aug 2 – Aug 16 |
| Torrington | Apr 20 – May 4 | Aug 4 – Aug 18 |
| Douglas | Apr 28 – May 12 | Jul 29 – Aug 12 |
| Powell | Apr 28 – May 12 | Jul 26 – Aug 9 |
| Ranchettes | Apr 21 – May 5 | Aug 6 – Aug 20 |
| Worland | Apr 13 – Apr 27 | Aug 6 – Aug 20 |
| Buffalo | May 3 – May 17 | Jul 27 – Aug 10 |
| South Greeley | Apr 23 – May 7 | Aug 6 – Aug 20 |
Showing the 20 most populous of 20 Wyoming cities. Dates are estimates from each city's NOAA frost normals and university extension timing guidelines. See all Wyoming cities.
Frequently Asked Questions
When should I plant cilantro in Wyoming?
In a typical Wyoming location, sow outdoors Apr 26 – May 10. Across the state, the outdoor planting window starts as early as Apr 13 in Worland and as late as May 22 in Evanston. For a fall crop, plant around Aug 2 – Aug 16. 1 city in Wyoming is essentially frost-free and can plant on a year-round schedule.
When is the last frost in Wyoming?
The average last spring frost in Wyoming ranges from May 4 in Worland to June 12 in Evanston, based on NOAA 1991–2020 climate normals.
How long do cilantro take to grow?
Cilantro typically take 45–70 days from planting to harvest. Cool-season, bolts in heat; direct sow 1-3 weeks before last frost, succession sow through spring.
Other Crops in Wyoming
- Tomatoes
- Peppers
- Eggplant
- Cucumbers
- Zucchini
- Winter Squash
- Pumpkins
- Watermelon
- Cantaloupe
- Corn
- Green Beans
- Peas
- Lettuce
- Spinach
- Kale
- Arugula
- Swiss Chard
- Broccoli
- Cauliflower
- Cabbage
- Brussels Sprouts
- Carrots
- Beets
- Radishes
- Turnips
- Onions
- Garlic
- Potatoes
- Sweet Potatoes
- Asparagus
- Basil
- Parsley
- Dill
- Oregano
- Thyme
- Sunflowers
- Zinnias
- Marigolds
- Cosmos
- Nasturtiums
- Dahlias
When to plant cilantro in other states