Redwood Sorrel – Native Plant of the Day 09/27/2024
Photo from 9/12/2019.  Location:  Prairie Creek Redwoods State Park, Humboldt County, CA
More photos / info at the Oxalis oregana detail page.

Redwood Sorrel – Oxalis oregana

Also NPOD 02/03/2021, 02/03/2022, 09/27/2023