Tanacetum bipinnatum

Dune Tansy: Evergreen CA Native that grows in sand dunes from the Bay Area North. Shrubby groundcover with soft soft fern-like foliage spreads quickly. Clusters of yellow, button-shaped flowers on stalks up to 2' tall. Full sun to part shade. Sand, clay, heat and drought tolerant once established. Fragrant foliage, prized for its medicinal uses. Good for erosion control. Pollinator favorite. Low to medium water.