Silver-leaf Indian breadroot; Pediomelum argophyllum is also known as silver leaf scurf pea and was formerly placed in genus Psorelea. Native Americans dug the starchy tuberous roots for food. It is widely distributed within the prairie regions of central Canada south to Texas. Photo Custer State Park; Black Hills, SD. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Schleser, David M. / Nature's Images |
Taille de l’image : | 4288 px × 2848 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |