Buckhorn Plantain is a broadleaf weed found in Iowa lawns.
Broadleaf Plantain – The “Weed” You Won't Want to Be Without
Broadleaf Plantain: How To Keep The Weed Out Of Your Lawn
Broadleaf Plantain: North America's Second-Most Common Lawn Weed
Ortho WeedClear Lawn Weed Killer (North) | Ortho
What can I do about a wild plantain infestation in my newly seeded lawn? - Cooperative Extension: Garden and Yard - University of Maine Cooperative Extension
How to Get Rid of Plantain in the Lawn
Spotlight on Weeds: Broadleaf plantain (Plantago major)
Broadleaf Weed Identification Guide Australia | myhomeTURF
Surge® Broadleaf Herbicide for Turf: Water-based weed control with nutsedge suppression
How to Kill Plantain (Broadleaf & Buckhorn) | Ortho
Plantain Organic Weed Control -- Harvest to Table
Plantain weed is best controlled by softening the soil
How to Grow and Care for Plantain Weed
Weed of the Week – Broadleaf Plantain
Broadleaf Plantain | Purdue University Turfgrass Science at Purdue University
Plantain Weed: Benefits, Side Effects, and Uses
Broadleaf Plantain – The “Weed” You Won't Want to Be Without
Buckhorn Plantain | Purdue University Turfgrass Science at Purdue University
What to Do About Plantain in a Lawn? - Laidback Gardener
Greater Plantain, identify and control this lawn weed