Marsh Silverpuff: A Rare Flower in California’s Wetlands

Marsh Silverpuff: A Rare Flower in California’s Wetlands

Marsh Silverpuff, also known as Microseris paludosa, is a delicate perennial herb native to California’s coastal and wetland landscapes. Standing up to 70 cm tall, its bright yellow blooms shimmer above the grasses of wet meadows and seasonal marshes, lending a quiet beauty to these often overlooked habitats. Its leaves may be smooth, toothed, or lobed and each plant’s unique form reminds us how diverse California’s native flora truly is.

Recently, our partners at the Laguna Foundation made an exciting discovery of Marsh Silverpuffs thriving at our Haroutunian South property in Santa Rosa. This finding highlights the importance of protecting and managing local open spaces that support sensitive and imperiled species. The Marsh Silverpuff is at risk of extinction due to its limited range and specialized habitat needs.

At Ag + Open Space, we’re proud that our protected lands provide refuge for plants like Marsh Silverpuff. Wetlands, riparian corridors, and transitional grasslands are essential for maintaining biodiversity and resilience in Sonoma County. Protecting these spaces not only safeguards species that depend on them, it helps ensure that our landscapes can continue to adapt to climate change and support pollinators, wildlife, and future generations.

Thanks to community partnerships and the commitment to conservation, the quiet beauty of Marsh Silverpuff continues to shine across Sonoma County.