Here’s your mid-week open thread: all topics welcome. Today’s featured Iowa wildflower is spiderwort, a purple mystery to me when I noticed it near a patch of Prairie smoke in bloom about six weeks ago. Thanks to Bleeding Heartland user conservative demo and others who identified it.
The spiderwort family contains many plants, including the dayflower Bleeding Heartland featured last year. I am not sure whether the pictures below depict Tradescantia ohiensis (Ohio spiderwort) or Tradescantia virginiana (Virginia spiderwort). Wildflowers of the Tallgrass Prairie by Sylvan Runkel and Dean Roosa lists Ohio spiderwort as common in our state. It typically blooms from June through August, but I took the pictures below in late May, near the Meredith bike trail between Gray’s Lake and downtown Des Moines.
Speaking of pretty bluish/purple flowers, this week I’ve finally seen some American bellflowers blooming. That’s one of my Iowa summer favorites.
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