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A New Endangered Species Candidate: Coast Yellow Leptosiphon
Coast yellow leptosiphon (Leptosiphon croceus) is an endangered species limited to less than 500 plants clinging to a cliff edge in San Mateo County. -
CNPS Consulting Botanist Certification
Why do we need certification, and why should someone go to the trouble of getting certified? -
Revisiting a Rare Plant Population Just in Time
After conducting a rare plant survey near Santa Ynez in June of 2016, I took the opportunity to revisit several of the occurrences of Refugio Manzanita.
