We’re visiting my family in California this weekend.  One of my sisters suggested a day trip to Santa Cruz (her daughter is considering a transfer to the University of California campus there) and we jumped at the chance.  Rachel lived there for five years while she got her PhD and I joined her for the last two of those years.  We have many fond—if somewhat fuzzy, after 25 years—memories of the town and campus.

We made an early start, setting off on the three-hour drive a little after 5:00 am (when we travel west, jet lag actually works in our favor).  The first two-thirds of the trip were on Interstate Highways 80 and 680, roads that have become so popular (if that’s the right word) that they are trafficky at any hour of the day.  Still, we made it to San Jose before the morning rush began in earnest and crossed over the Grapevine (California Highway 17) into Scott’s Valley and then Santa Cruz without much trouble (easy for me to say, of course, I was not driving).

We arrived at 8:00 am which was fortunate because that is when Harbor Café opens for breakfast.  We frequented this joint when Rachel lived here—it is just down the street from a former apartment—and we were relieved when a web-search confirmed that it is still in business.  The day before we left home, we spent an afternoon looking things up on the internet and there were some disappointments (our favorite Chinese and Italian restaurants, for instance, closed long ago).

After a hearty breakfast, we made our way up to campus.  It appears to be mostly unchanged—still beautiful and serene, nestled amongst the coast redwood and eucalyptus trees—but it is noticeably more crowded.  When Rachel was attending UCSC, College Eight consisted of one building; now, additional classroom buildings and dormitories have been built around it.  Two new colleges, imaginatively named “Nine” and “Ten”, have been constructed as well.

From there, we drove down the western edge of town—stopping by another former apartment—to Natural Bridges State Beach.  I’ve mentioned it before (see May 27, 2012) and have been thinking about it more since reading some of the recent posts from Late Bloomer (see, for example, “Monarchs and Milkweed—Episode 16”).  A eucalyptus grove adjacent to the beach is the winter destination of Monarch butterflies who migrate from the Rocky Mountains.  They start arriving in October and by late November, there will be thousands of them hanging from branches, clustered together for warmth.

When we first reached the end of the boardwalk which traverses into the heart of the grove, we did not see many butterflies.  There were only a dozen or so early-birds flitting between the limbs of the eucalyptus trees and the occasional laurel.  But as we stood and watched, our eyes adjusted to what we were seeing, not unlike when stepping into a dark room after being out in the sun.  Gradually, we could begin to make out the wings of Monarchs that had alit on the overhanging branches.

When resting, Monarchs fold their wings together so that only the undersides are visible.  The brightly-colored topsides are hidden and the muted undersides blend in with the pale, tan-colored eucalyptus leaves.  The effectiveness of this natural camouflage is increased by the dim lighting caused by dense coastal fog.  When the fog burns off in the afternoon—always a magical moment—the Monarchs should be easier to see.

It’s hard for me to say because my memory is vague (at best) but it seems like the boardwalk (the one on the Monarch trail, not the famous one on the main Santa Cruz beach) is farther from the butterflies than it used to be.  I can recall being practically within arm’s reach but now, the nearest branches are twenty feet away.  Of course, this is probably a good thing.  The Natural Preserve is visited by many people—including busloads of field-tripping school kids while we were there—who could still be a nuisance to the resting Monarchs, even when using their “butterfly voices”.