When to plant Gaillardia (Blanket Flower) in Gladwin County, MI
Gladwin County gardeners should plant Gaillardia (Blanket Flower) between May 16 and June 6 in spring. With Gladwin County's Zone 6a climate (last frost May 9), Gaillardia (Blanket Flower) needs 70–100 days to mature — plant by June 28 for a full harvest.
When to Plant Gaillardia (Blanket Flower) in Gladwin County, MI
Gaillardia (Gaillardia aristata), the native blanket flower of the American West, is one of the most floriferous and longest-blooming perennials available — producing cheerful, daisy-like flowers in fiery red, orange, and yellow combinations from early summer through hard frost in most climates. Named for the way its spreading colonies mimic the patterned blankets of Indigenous American weavers, gaillardia thrives in the exact conditions that challenge other perennials: poor, dry, gravelly soil in full sun. An outstanding pollinator plant, attracting bees, butterflies, and finches that feed on its seed heads. Somewhat short-lived (3–5 years) but self-seeds freely to sustain garden colonies.
Gladwin County, Michigan is in USDA Zone 6a. The average last spring frost is May 9 and the first fall frost is October 6, giving you a growing season of approximately 150 days.
At an elevation of 832 feet, Gladwin County receives approximately 36.9 inches of rainfall annually with predominantly silt loam soil. Summer highs average 83°F, so choose short-season varieties of Gaillardia (Blanket Flower) to ensure they mature before fall.
Gladwin County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Gaillardia (Blanket Flower) Planting Timeline — Gladwin County, MI
Gaillardia (Blanket Flower) Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 21 | Mar 21 – Apr 4 |
| Transplant Outdoors | May 16 | May 16 – May 30 |
| Direct Sow | May 16 | May 16 – Jun 6 |
| Bloom | July 25 | Jul 25 – Nov 28 |
Plant 0.1" deep · 12" apart · Rows 18" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | Start Indoors |
| April | Start Indoors |
| May | Transplant Outdoors Direct Sow |
| June | Direct Sow |
| July | Bloom |
| August | Bloom |
| September | Bloom |
| October | Bloom |
| November | Bloom |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Low — drought tolerant
📅 Days to Maturity
70–100 days
🧪 Soil pH
Needs 6–7 · Your soil: N/A
🗺️ USDA Zone
Zone 6a
📆 Growing Season
150 days in Gladwin County
Growing Tips for Gladwin County
Start seeds indoors 6–8 weeks before last frost or direct-sow after last frost. Seeds need light to germinate — press onto soil surface without covering, or cover very lightly (1/8 inch). Transplant after last frost when soil has warmed. Lean, well-drained soil is essential — rich or wet soil causes sprawl and root rot. Deadhead spent blooms to prolong the season, but leave some heads for self-seeding to renew the planting. Divide every 2–3 years in spring to maintain vigor. Drought-tolerant once established; overwatering is more damaging than underwatering. Year 2+ plants deliver the fullest multi-season bloom.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Gaillardia (Blanket Flower) in Other Locations
Frequently Asked Questions
When should I plant Gaillardia (Blanket Flower) in Gladwin County, MI?
Gladwin County is in Zone 6a with an average last frost of May 9. Plan your Gaillardia (Blanket Flower) planting based on this frost date — see the calendar above for exact timing.
What planting zone is Gladwin County, MI?
Gladwin County, Michigan is in USDA Hardiness Zone 6a. The average last spring frost is May 9 and first fall frost is October 6.
When should I plant Gaillardia (Blanket Flower) in Gladwin County, MI?
In Gladwin County, MI, plant Gaillardia (Blanket Flower) after the last frost (around May 9) and before the first frost (around October 6). Best results when soil holds above 50°F.
What growing zone is Gladwin County, MI for Gaillardia (Blanket Flower)?
Gladwin County sits in USDA Zone 6a. Gaillardia (Blanket Flower) grows reliably in zones 3a through 10b, so it's a good fit here.
Can Gaillardia (Blanket Flower) grow in Gladwin County's climate?
Yes — Gaillardia (Blanket Flower) grows well in Gladwin County's temperate climate. Gladwin County averages a 150-day frost-free season, with last frost around May 9 and first frost around October 6.
Your Gladwin County Garden Planner — Free
A 22-page printable planner built for Gladwin 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.