The City of Riverside was once only known for its abundance of orange groves at California Citrus State Historic Park. In ...

The Friends of California Citrus Park will host the third annual Citrus Festival at California Citrus State Historic Park in Riverside 11 a.m.-5 p.m. April 5. The Citrus Festival will include ...

Protests against the actions of President Trump's administration took place across Southern California on Saturday, including in downtown Los Angeles, Riverside and Orange counties. Thousands gathered ...

MONICA SERRANO, NGM STAFF. SOURCE: DAVID KARP, University of California, Riverside No other fruit genus can boast such pedigree, and new research is bringing clarity to the origin of citrus.