Marshallia obovata (Piedmont Barbara's Buttons) | North Carolina Extension Gardener Plant Toolbox
Barbara's buttons, puffballs (Marshallia caespitosa)—100 seeds ($3.00) | eBay
Marshallia caespitosa (Barbara's-buttons) | NPIN
Newly Discovered Wetland Flower in North Carolina Already Extinct - Center for Biological Diversity
Marshallia mohrii - Wikipedia
grassleaf Barbara's buttons - Encyclopedia of Life
Photos of Grassleaf Barbara's-Buttons (Marshallia graminifolia) · iNaturalist
Marshallia caespitosa (Barbara's Buttons)
Large-flowered Barbara's Buttons — SGI Blog — Southeastern Grasslands Institute
Sow Wild Natives-Barbaras Buttons (Marshallia caespitosa)
NCBG Seeds Piedmont Barbara's Button - North Carolina Botanical Garden Shop
Marshallia grandiflora | Appalachian Barbara's Buttons | Gateway Garden Center
Barbara's Buttons - Juniper Level Botanic Garden
Marshallia graminifolia (Grass-Leaf Barbara's Button, Marshallia) | North Carolina Extension Gardener Plant Toolbox
Large-flowered Barbara's-Buttons (Marshallia grandiflora) · iNaturalist Canada
Barbara's buttons opening | Portraits of Wildflowers
Broadleaf Barbara's Buttons - Deer Resistant Plants - Almost Eden
Monongahela Barbara's-Buttons | Outside My Window
Barbara's Buttons - Grow Native!
GRASSLEAF BARBARA'S BUTTONS Information, Description & More! (Marshallia graminifolia) - YouTube
North Carolina Botanical Garden - Piedmont Barbara's buttons (Marshallia obovata var. obovata) in our Courtyard Gardens. This member of the sunflower family (recognize that flower arrangement?) is found in dry, open woodlands
Barbara's buttons - Florida Wildflower Foundation
Marshallia obovata (Piedmont Barbara's Buttons), Piedmont Barbara's Buttons - Beech Hollow Farms
Barbara's buttons - Florida Wildflower Foundation
Marshallia (Barbara's-buttons)
