San Bruno Mountain Park On Saturday D. and I returned to San Bruno Mountain Park . We walked the Eucalyptus Loop Trail and I took some pics. One of the many blackberry blossoms. Cow parsnip is related to the carrot. Wild mustard. Central coast iris. A Virgin jetliner flies overhead, shortly after taking off from nearby San Francisco International Airport. Another blackberry blossom. Angelica, another carrot relative. Bermuda buttercups are an invasive non-native. There are whole hillsides covered with them. Stonecrop. More blackberry. Checkerbloom is a native wildflower. A California poppy bud is ready to unfurl. Johnny jump-ups. The trail, with some of the broadcast antenna on the ridge to the right. Harlequin flowers bob in the breeze. Spurry look like little stars. A clump of miner's lettuce. The view over San Francisco Bay, looking southeast. .