When to Plant Thyme in Alaska
In a typical Alaska location, start seeds indoors Mar 21 – Apr 4, then transplant outdoors May 16 – May 23. Across the state, the outdoor planting window starts as early as Apr 4 in Ketchikan and as late as Jun 11 in Kalifornsky.
Perennial herb, slow from seed; start indoors 6-8 weeks before last frost, transplant around/after last frost.
Thyme Planting Dates by City
| City | Start indoors | Transplant |
|---|---|---|
| Anchorage | Mar 6 – Mar 20 | May 1 – May 8 |
| Fairbanks | Mar 21 – Apr 4 | May 16 – May 23 |
| Juneau | Feb 23 – Mar 9 | Apr 20 – Apr 27 |
| Eagle River | Mar 14 – Mar 28 | May 9 – May 16 |
| Badger | Mar 27 – Apr 10 | May 22 – May 29 |
| Knik-Fairview | Mar 23 – Apr 6 | May 18 – May 25 |
| College | Mar 23 – Apr 6 | May 18 – May 25 |
| Wasilla | Mar 21 – Apr 4 | May 16 – May 23 |
| Sitka | Mar 8 – Mar 22 | May 3 – May 10 |
| Lakes | Mar 21 – Apr 4 | May 16 – May 23 |
| Ketchikan | Feb 7 – Feb 21 | Apr 4 – Apr 11 |
| Tanaina | Mar 21 – Apr 4 | May 16 – May 23 |
| Kalifornsky | Apr 16 – Apr 30 | Jun 11 – Jun 18 |
| Kenai | Mar 29 – Apr 12 | May 24 – May 31 |
| Meadow Lakes | Mar 21 – Apr 4 | May 16 – May 23 |
| Palmer | Mar 11 – Mar 25 | May 6 – May 13 |
| Elmendorf Air Force Base | Mar 14 – Mar 28 | May 9 – May 16 |
| Bethel | Mar 26 – Apr 9 | May 21 – May 28 |
| Kodiak | Mar 4 – Mar 18 | Apr 29 – May 6 |
| Sterling | Mar 25 – Apr 8 | May 20 – May 27 |
Showing the 20 most populous of 20 Alaska cities. Dates are estimates from each city's NOAA frost normals and university extension timing guidelines. See all Alaska cities.
Frequently Asked Questions
When should I plant thyme in Alaska?
In a typical Alaska location, start seeds indoors Mar 21 – Apr 4, then transplant outdoors May 16 – May 23. Across the state, the outdoor planting window starts as early as Apr 4 in Ketchikan and as late as Jun 11 in Kalifornsky.
When is the last frost in Alaska?
The average last spring frost in Alaska ranges from April 4 in Ketchikan to June 11 in Kalifornsky, based on NOAA 1991–2020 climate normals.
How long do thyme take to grow?
Thyme typically take 85–95 days from planting to harvest. Perennial herb, slow from seed; start indoors 6-8 weeks before last frost, transplant around/after last frost.
Other Crops in Alaska
- 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
- Cilantro
- Parsley
- Dill
- Oregano
- Sunflowers
- Zinnias
- Marigolds
- Cosmos
- Nasturtiums
- Dahlias
When to plant thyme in other states