The Buttercup OHV Camping Area in California is a popular spot for off-road enthusiasts. The campground has 36 first-come, first-served sites with fire rings and picnic tables. The surrounding views are beautiful with rolling hills and distant mountains. Nearby activities include off-roading, hiking, and fishing. The campground amenities include vault toilets and trash bins. The best time to visit is from March to June and September to November, with average temperatures ranging from the mid-60s to mid-80s during the day and mid-30s to mid-50s at night.