| Scientific Name | Astragalus whitneyi Gray var. sonneanus (Greene) Jeps. |
| Family | Fabaceae |
| Common Names | balloon milk-vetch |
| Eastern Washington | Native |
| Conservation Status | State of Washington Watch List |
| Notes |
Click on any image to enlarge it.
Rd to Table Rock L. O. (F.R. 64) ca. 2.4 mi N of Table Rock; N 46.05782 W 117.91391 – Columbia Co., WA – 7/23/2011 
Along Skyline Drive S of Galbraith Spgs – Exposed rocky bluff; N 46.22329 W 117.77101 – Columbia Co., WA – 7/22/2011 
Rd to Table Rock L. O. (F.R. 64) ca. 2.4 mi N of Table Rock; N 46.05782 W 117.91391 – Columbia Co., WA – 7/23/2011 
Rd to Table Rock L. O. (F.R. 64) ca. 2.4 mi N of Table Rock; N 46.05782 W 117.91391 – Columbia Co., WA – 7/23/2011 
Rd to Table Rock L. O. (F.R. 64) ca. 2.4 mi N of Table Rock; N 46.05782 W 117.91391 – Columbia Co., WA – 7/23/2011 
Along Skyline Drive S of Galbraith Spgs – Exposed rocky bluff; N 46.22329 W 117.77101 – Columbia Co., WA – 7/22/2011 
Along Skyline Drive S of Galbraith Spgs – Exposed rocky bluff; N 46.22329 W 117.77101 – Columbia Co., WA – 7/22/2011 
Rd to Table Rock L. O. (F.R. 64) ca. 2.4 mi N of Table Rock; N 46.05782 W 117.91391 – Columbia Co., WA – 7/23/2011 
Rd to Table Rock L. O. (F.R. 64) ca. 2.4 mi N of Table Rock; N 46.05782 W 117.91391 – Columbia Co., WA – 7/23/2011 
Along Skyline Drive S of Galbraith Spgs – Exposed rocky bluff; N 46.22329 W 117.77101 – Columbia Co., WA – 7/22/2011