Heliotrope Phacelia, Notch-leaved Phacelia, Purplestem Phacelia
Phacelia crenulata var. ambigua
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What appears to be notch-leaved phacelia observed on the desert wash adjacent to Fish Creek, upstream of Split-Mountain Gorge, Anza-Borrego Desert State Park, CA......March 27, 2006.
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What appears to be notch-leaved phacelia observed on the desert wash adjacent to Fish Creek, upstream of Split-Mountain Gorge, Anza-Borrego Desert State Park, CA......March 26, 2021.
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What appears to be notch-leaved phacelia observed at Smoke Tree Canyon, Anza-Borrego Desert State Park......March 26, 2010.

Notch-leaved phacelia observed in bloom along the West Truxhaven Trail opposite Fonts Point, Anza-Borrego Desert State Park, CA.....March 27, 2010.
Paul Slichter