Sycamore Alluvial Woodland: Habitat Mapping and Regeneration Study

This study investigates the relative distribution, health, and regeneration patterns of two major stands of sycamore alluvial woodland (SAW) in Santa Clara County, representing managed and natural settings.  Using an array of ecological and geomorphic field analyses, we, along with our partners at H.T. Harvey, discuss site characteristics favorable to SAW health and regeneration, make recommendations for restoration and management, and identify next steps.

California sycamore (Platanus racemosa) is an iconic native tree species found in California and northern Baja California. The health and regeneration of California sycamore have been substantially affected by a wide range of factors, including hydrologic modifications of creeks, hybridization with London plane tree (Platanus x hispanica), and anthracnose. San Francisco Estuary Institute and H. T.