YORBA LINDA

The largest rose garden in Orange County--at the Richard Nixon Library & Birthplace--is now open for tours on Saturdays, from 10 a.m. to noon.

With more than 1,400 roses, the gardens have been the site of many national events, including America’s Vietnam POWs reunion. The library is at 18001 Yorba Linda Blvd. Information: (714) 993-5075.