When to plant Dill in Gratiot County, MI
Spring Dill in Gratiot County goes in April 16–May 7, once nighttime temps stop dipping near freezing. A second sowing from August 7 to August 21 extends the harvest into fall.
When to Plant Dill in Gratiot County, MI
Your August planting checklist for Gratiot County, Michigan
Here's what deserves your attention in Gratiot County, Michigan this month. Everything below is tailored to Zone 6a and timed around your local frost dates.
-
Bring in the dill
The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.
-
Kick off the fall garden with dill
A row cover ready in the garage extends your harvest by weeks once the nights turn cold.
Dill is a feathery annual herb with aromatic leaves and seeds. Its fine foliage and umbrella-shaped flower heads attract beneficial insects to the garden.
Gratiot County, Michigan is in USDA Zone 6a. The average last spring frost is April 30 and the first fall frost is October 16, giving you a growing season of approximately 169 days.
At an elevation of 1,055 feet, Gratiot County receives approximately 38.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 83°F, so choose short-season varieties of Dill to ensure they mature before fall.
Gratiot County Soil Profile
Soil Type
Silt Loam
Soil pH
6.2-6.8
Drainage
Well Drained
Dill Planting Risk Windows
Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.
Soil Compatibility in Gratiot County
How your county's soil matches Dill's growing requirements.
Soil pH
Your soil pH (6.2–6.8) is within Dill's preferred range (5.5–7.0).
Soil Texture
The silt loam soil in Gratiot County is excellent for Dill — good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is excellent (4.7%) — Dill will thrive.
How to Plant Dill
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Succession Planting Dill
Sow every 4.6 weeks. Last sowing by Aug 17 to harvest before frost.
For a dedicated fall crop, sow by Aug 07.
Dill Water Budget
Monthly Watering Guide for Dill
Dill needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.
| Month | Dill Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 1.8" | 0" | ❄️ Dormant |
| Feb | — | 1.7" | 0" | ❄️ Dormant |
| Mar | — | 2.4" | 0" | ❄️ Dormant |
| Apr | 2.2" | 3.9" | 0" | ✅ Rainfall sufficient |
| May | 2.2" | 3.9" | 0" | ✅ Rainfall sufficient |
| Jun | 2.2" | 5.3" | 0" | ✅ Rainfall sufficient |
| Jul | 2.2" | 3.7" | 0" | ✅ Rainfall sufficient |
| Aug | 2.2" | 4.4" | 0" | ✅ Rainfall sufficient |
| Sep | 2.2" | 3.7" | 0" | ✅ Rainfall sufficient |
| Oct | 2.2" | 2.8" | 0" | ✅ Rainfall sufficient |
| Nov | — | 3" | 0" | ❄️ Dormant |
| Dec | — | 2.3" | 0" | ❄️ Dormant |
Water needs are for active growing months only (Apr–Oct in Gratiot County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Dill Heat Requirements (GDD)
What are Growing Degree Days (GDD)?
Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.
Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.
Dill Planting Timeline — Gratiot County, MI
Dill Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 26 | Mar 26 – Apr 9 |
| Transplant Outdoors | April 23 | Apr 23 – May 7 |
| Direct Sow | April 16 | Apr 16 – May 7 |
| Harvest | June 4 | Jun 4 – Aug 6 |
| Fall Sowing | August 7 | Aug 7 – Aug 21 |
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 | — |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.5"/week · Natural rainfall sufficient
📅 Days to Maturity
40–60 days
🧪 Soil pH
Needs 5.5–7 · Your soil: ideal
🗺️ USDA Zone
Zone 6a
📆 Growing Season
169 days in Gratiot County
Growing Tips for Dill in Gratiot County
Direct sow Dill outdoors after April 30 in Gratiot County when soil has warmed and frost danger has passed.
Your generous 169.0-day season in Gratiot County allows multiple plantings of Dill. Sow every 20.0 days for continuous harvest.
Common pests for Dill in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.
General growing tips
Direct sow in spring as dill has a taproot and dislikes transplanting. Succession sow for continuous leaf harvest. Allow some plants to flower for seeds and to attract beneficial insects.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Dill in Other Locations
Frequently Asked Questions
When should I plant Dill in Gratiot County, MI?
Gratiot County is in Zone 6a with an average last frost of April 30. Plan your Dill planting based on this frost date — see the calendar above for exact timing.
What planting zone is Gratiot County, MI?
Gratiot County, Michigan is in USDA Hardiness Zone 6a. The average last spring frost is April 30 and first fall frost is October 16.
When should I plant Dill in Gratiot County, MI?
In Gratiot County, MI, plant Dill after the last frost (around April 30) and before the first frost (around October 16). Best results when soil holds above 50°F.
What growing zone is Gratiot County, MI for Dill?
Gratiot County sits in USDA Zone 6a. Dill grows reliably in zones 2a through 11b, so it's a good fit here.
Can Dill grow in Gratiot County's climate?
Yes — Dill grows well in Gratiot County's temperate climate. Gratiot County averages a 169-day frost-free season, with last frost around April 30 and first frost around October 16.
Your Gratiot County Garden Planner — Free
A 22-page printable planner built for Gratiot 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.