Updated Sep 28
Pictured: Pictured Rocks · typical peak lookMichiganwildflowers
When do wildflowers bloom in Michigan?
Wildflowers usually bloom from April to August.
Updated Sep 28.
Places by state
Michigan
- Pictured RocksSeason over
Local timing: Apr 15–Jun 10
Official reports
Dated and linked
- Sep 27Park ServiceSpring wildflowers between mid-April and early June; Grand Sable Dunes, Sand Point Road, Sand Point Marsh TrailSource (opens National Park Service, Pictured Rocks Wildflowers in a new tab)
- Sep 26Park ServiceColor usually peaks the last week of September or the first ten days of October; Chapel-Mosquito loop; black fliesSource (opens National Park Service, Pictured Rocks FAQ in a new tab)
- Sep 26Park ServiceCliffs 50 to 200 ft over Lake Superior; Miners Castle; Grand Sable Dunes; boat tours mid-May to mid-OctoberSource (opens National Park Service, Pictured Rocks scenic sites in a new tab)
Show all 4
- Sep 26Park ServiceSnow late November to late April; navigate to Munising Falls Visitor CenterSource (opens National Park Service, Pictured Rocks basic information in a new tab)
How do you track wildflowers? Each place moves through 5 stages: Not yet, Early, Good, Peak and Fading. Every stage we show comes from a dated report with its source, and every forecast lists its sources.