| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Boraginaceae | Plagiobothrys figuratus ssp. figuratus | Popcorn-flower, Bristly Plagiobothrys | Waif on fields and roadsides. | Native of nw. North America. |  (c) Gail - CC-BY |
| Boraginaceae | Plagiobothrys hispidulus | Waif at ports and around mills. | Native of w. North America. |  (c) Zharkikh, Andrey - CC-BY-NC, permission granted to NCBG |