When to plant Chamomile in Isabella County, MI
For Isabella County, gardeners: plant Chamomile April 20 through May 11 once soil reads 50°F. A second sowing from August 4 to August 18 extends the harvest into fall.
When to Plant Chamomile in Isabella County, MI
Chamomile is a daisy-like herb famous for its calming, apple-scented tea. German chamomile is an annual while Roman chamomile is a perennial ground cover.
Isabella County, Michigan is in USDA Zone 6a. The average last spring frost is May 4 and the first fall frost is October 13, giving you a growing season of approximately 162 days.
At an elevation of 1,136 feet, Isabella County receives approximately 35.2 inches of rainfall annually with predominantly silt loam soil. Summer highs average 84°F, so choose short-season varieties of Chamomile to ensure they mature before fall.
Isabella County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Chamomile Planting Timeline — Isabella County, MI
Chamomile Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 30 | Mar 30 – Apr 13 |
| Transplant Outdoors | April 27 | Apr 27 – May 11 |
| Direct Sow | April 20 | Apr 20 – May 11 |
| Harvest | June 29 | Jun 29 – Sep 7 |
| Fall Sowing | August 4 | Aug 4 – Aug 18 |
Plant 0.5" deep · 8" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors |
| April | Start Indoors Transplant Outdoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing Harvest |
| September | Harvest |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
60–90 days
🧪 Soil pH
Needs 5.6–7.5 · Your soil: N/A
🗺️ USDA Zone
Zone 6a
📆 Growing Season
162 days in Isabella County
Growing Tips for Isabella County
Direct sow on the soil surface as seeds need light. Harvest flowers when petals begin to curl back. Chamomile self-sows freely and improves the health of nearby plants.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Chamomile in Other Locations
Frequently Asked Questions
When should I plant Chamomile in Isabella County, MI?
Isabella County is in Zone 6a with an average last frost of May 4. Plan your Chamomile planting based on this frost date — see the calendar above for exact timing.
What planting zone is Isabella County, MI?
Isabella County, Michigan is in USDA Hardiness Zone 6a. The average last spring frost is May 4 and first fall frost is October 13.
When should I plant Chamomile in Isabella County, MI?
In Isabella County, MI, plant Chamomile after the last frost (around May 4) and before the first frost (around October 13). Best results when soil holds above 50°F.
What growing zone is Isabella County, MI for Chamomile?
Isabella County sits in USDA Zone 6a. Chamomile grows reliably in zones 3a through 9b, so it's a good fit here.
Can Chamomile grow in Isabella County's climate?
Yes — Chamomile grows well in Isabella County's temperate climate. Isabella County averages a 162-day frost-free season, with last frost around May 4 and first frost around October 13.
Your Isabella County Garden Planner — Free
A 22-page printable planner built for Isabella 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.