About the Blenheim Apricot The Blenheim (also called Royal Blenheim or Royal) is widely considered the gold standard of apricots. An heirloom variety originating in England and named after Blenheim Palace in Oxfordshire, it was brought to California in the mid-1800s and became the dominant commercial apricot of the Santa Clara Valley for over a … Continue reading Blenheim Apricot