Astragalus preussii -... en.wikipedia.org

Southwest Colorado... www.swcoloradowildflowers.c...

Southwest Colorado... www.swcoloradowildflowers.c...

Preuss' Milkvetch,... www.americansouthwest.net

Astragalus preussii var.... www.calflora.org

Preuss' Milkvetch... www.inaturalist.org

Southwest Colorado... www.swcoloradowildflowers.c...

Preuss' Milkvetch... www.inaturalist.org

Astragalus preussii... www.calflora.org

species) astragalus... fieldguide.wildlife.utah.go...

species) astragalus... fieldguide.wildlife.utah.go...

Astragalus preussii var.... www.calflora.org

Preuss' Milkvetch,... www.americansouthwest.net

Preuss Milkvetch,... calscape.org

File:Astragalus preussii... commons.wikimedia.org

File:Astragalus preussii... commons.wikimedia.org

CalPhotos: Astragalus... calphotos.berkeley.edu

Purple wildflower |... www.flickr.com

Preuss Milkvetch,... calscape.org

NEON Biorepository Data... biorepo.neonscience.org