Swainsonpea
|  | ||
| Sphaerophysa salsula | ||
| Family Name: | Fabaceae | |
| Class: | C | |
| Other Names: | Austrian peaweed | |
| Why is it a noxious weed? | Swainsonpea poses a serious threat to areas where grain is grown. Since Swainsonpea seeds are the size of alfalfa seeds, it can be a serious contaminant in alfalfa grown for seed. It is known as a troublesome and persistent weed. | |
| More Information: 
 
 
 | Visit Washington State Noxious Weed Control Board Here | 
