The park's location in Riverside was chosen because the city was the epicenter of the original 'Second Gold Rush' fueled by the navel orange.
The park houses the 'Parent Washington Navel Orange Tree' descendants, originating from the trees brought to Riverside in 1873.
The landscape layout includes specific non-citrus specimens like California fan palms to replicate the aesthetic of early 20th-century citrus estates.
The park acts as a living museum, using traditional irrigation and harvesting techniques on select experimental plots.
The architecture of the park structures reflects the Mediterranean and Mission Revival styles popular during the region's citrus peak.
California Citrus State Historic Park commemorates the 1870s citrus boom that shaped Southern California's cultural and economic landscape. The 250-acre park preserves working groves of navel and Valencia oranges, grapefruit, and lemon trees. Visitors can walk through historical orchards that showcase the varieties responsible for Riverside’s rapid development. The site features the Sunkist Center, which hosts educational exhibits on citrus cultivation history. Interpretive trails wind through the groves, offering views of the surrounding Temescal Valley. The park maintains vintage equipment and machinery used in the early industrial packing era. It is an open-air museum designed to demonstrate the agricultural legacy of the region.
The elevated overlook area which provides a wide-angle view of the orchards set against the backdrop of the hills.
Bring ample water and sun protection as the orchards offer limited shade during midday.
Check the park's harvest calendar to potentially see or smell the blossoms during peak bloom months.
Wear sturdy, closed-toe walking shoes to navigate the unpaved orchard rows comfortably.
Visiting during the heat of the afternoon in summer without preparation, as temperatures in the inland valley often exceed 95°F.
The visitor center and certain interior exhibits may have varying schedules; the outdoor park grounds are generally accessible daily but may close during extreme weather or fire risk conditions.
Do not pick or consume fruit from the trees as the groves are for historical display and research.
