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Featured rare plant for May: Amorpha californica var. Napensis
Moderately threatened in California. The Amorpha genus is host to the Dogface Butterfly, the official state butterfly. -
Join our new invasive plant removal project along Windsor Creek!
Help remove invasive plants that are fire fuel, and threaten native plants, and replant the disturbed area with native species. -
A Revised Checklist for A Flora of Sonoma County v. 1.0
John Mack and Peter Warner's "A Revised Checklist for A Flora of Sonoma County v. 1.0" is now published on our website. -
Invasives Removal Results in Increased Snowy Plover Count
Dune restoration at Doran Regional Park by our Invasives Team has resulted in a twofold increase in the snowy plover count! -
So What’s Wrong with Ice Plant?
The answer is complex and multi-faceted. Ice plant is invasive, forms a monoculture, reduces biodiversity, is not good erosion control, and causes environmental harm. -
Chapter to be Awarded Gold Resolution
The Sonoma County Board of Supervisors will present the Chapter with a Gold Resolution for our ongoing restoration work at Doran Regional Park. -
A ‘Jaw-dropping’ Effort
Rain or shine, nature-loving volunteers root out invasive species on dunes. Read a recently published article from the Press Democrat about the herculean efforts by Jan and our invasives team at Doran Beach.
