Why is sedge identification
important?

Sedge habitats in California, particularly wetlands, have suffered greatly from human activities. In Marin County alone, out of the 37 sedge species, three are classified as rare or endangered by CNPS (California Native Plant Society), while 13 species are considered rare within the county, with fewer than five known occurrences.

This unsung hero, Carex sp., plays a crucial role in providing essential ecosystem services. From soil stabilization to offering wildlife forage and habitat, controlling floods, filtering sediment, and even carbon sequestration, their impact is significant and far-reaching.

To safeguard these invaluable plant populations, we need improved identification tools that shed light on their status and ecology. A better understanding is the first step toward effective conservation efforts, ensuring that these vital ecosystems and their inhabitants are protected for generations to come. Together, let's embrace the mission of better conservation and preservation for these humble yet vital members of our natural world.