Burdock
Burdock - Nature's Velcro - Coming Up Rainbows
Northland Nature: Burdock burrs inspired Velcro invention - Duluth News Tribune
Arctium lappa awkward botany
Which plant seed inspired the invention of Velcro fasteners? - Quora
Nature's Velcro: the sticky science behind Burdock plants and the invention of Velcro
Common Burdock, Lesser Burdock, Arctium minus, Arctinum lappa.
Burdock Monograph — HerbRally
The Mighty Burdock Weed: A Cornucopia of Virtues
Beautiful Burdock Root: Arctium lappa — Cambridge Naturals
Close up of velcro plant. stock photo. Image of flower - 126239516
Burdock
Did you know those reviled burrs are the secret behind Velcro? - Orillia News