History

• Solano County Archives
• Solano County Historical Society
• Winters Center for the Arts & History Project
• Yolo County Archives
• Yolo County Historical Museum
• Yolo County Historical Society

University of California Orchard-related sites

• California Backyard Orchard
• California Center for Urban Horticulture (CCUH)
• UC Davis Olive Center
• UC Davis Plant Sciences
• California Gardening
• UC Foundation Plant Services
• UC Fruit & Nut Research and Information Center (FNRIC)
• UC Master Gardeners

Others

• National Clonal Germplasm Repository - Davis, CA

Pecan tree near entrance, in winter. Note size compared to olive trees.