erodium genus --- geranium family

stork's bill (Erodium cicutarium) -- in March -- Bellvue, CO             red & pink         CO-F

stork's bill (Erodium cicutarium) -- in April -- Arthur's Rock Trail, Lory State Park, CO    

Texas stork's bill (Erodium texanum) -- in March -- Globe, Organ Pipe Cactus National Monument, AZ           red & pink ​   AZ-SRN