I'm glad you posted.
By the way, I really loved the trees down there. There's a lot of nicely pruned trees all over the place. I stayed in the Ramada, and walked around town on foot, and drove too. That's one of the palms very near the school and bridge over I - 5 at Oceanside, on the beachward side of the Ramada.
(loved shopping in the 100% hispanic grocery store - at least at 10pm it was: seriously. Had fun visiting with several people in there. The produce guy spoke no English though - pointed me to the fresh peppers in produce after I asked for hot tomales or candy department).
Back to "glad you posted" - help me with a question I put on the UBC forum of Canada.
I saw trees near L. A. blooming now, with pinkish red flowers. Not the fuzzy orange balls flowering trees - although I want to know that one too - but the pink blossoms. Up to like 30' tall. Buzzing by while traveling, they remind me of Magnolia stellata-like blossoms. Round array of petals that may be a little tweaked looking. Didn't look like racemes or anything. Just a single corolla.
Just for fun, I tucked my business card in the weather seal of the drivers window on an "American Tree Service" truck parked in front of a service station at 4am, as my daughter and her husband drove me to the train station in San Diego. Tree guy is probably scratching his head "what the ??"