Backyard afternoon
The furious bluster of this morning’s Santa Ana wind gave way to a whisper of breeze perceptible only in the flutter of mimosa leaves on the silk tree and the shimmer in the tall palms across the street. I suck in deep breaths of the soft dry air, shaded by the hillside from the hot November sun which lights up Poly Mountain across the valley and the treetops around me. The quiet is broken by a loud, scolding, mechanical noise, like a ratchet on a gearwheel. I get up for the binoculars and then remember: hummingbird.
Since no machinery can get in here, I hired a landscape architecture student and his crew to hand-excavate a 13 by 17 foot hole in the steep bank to make room for an addition to Jan’s home office. The day they were supposed to start, he emailed me to say it was too big a job. Our contractor friend said, “that’s alot of digging, it’ll be expensive to have my guys do it.” A couple of days later I realized that it would make a good project for me in the last few weeks of my early retirement recess. I could go at my own pace and enjoy a sense of steady progress, benefit from the exercise, test my newly strengthened back, and get acquainted with the dirt and rock I live on. Last Thursday I went to Home Depot with Ian and found a plastic cart with a scoop nose perfect for hauling spoil and a small spade with a handle we sawed to a length that would reach from the ground to his nose.
After ten minutes he decided he didnt like the work, but it suits me fine, especially during this week of dealing with the vagaries of my 89 year-old mother-in-law’s move into an assisted living facility as a result of a fall.
The top ten inches of ground are composed of adobe clay soil that breaks up into light chocolate brown pea gravel that turns to dark sticky mud when wet. I uncover buried irrigation pipe and roots to cut with loppers. Then comes the yellowish-tan hardpan, a dense but penetrable layer that grabs the point of the pickaxe and doesnt want to let go. Then blue-green or wine-brown chert, in some places yielding, like the hardpan, in others brittle and shattering into rock gravel when hit, and in others hard enough to clank, send a shock up my arm and knock the tip off the pick. When I hit this stuff, I look for fracture lines and feel triumph when it breaks.
I just got off the phone with a student who asked me to supervise a senior thesis in Natural Resource Management on the restoration project planned for a steep bank in Poly Canyon. Along with the preparation I’m doing occasionally for upcoming winter classes, this reminds me of the world I’ve been away from since June and makes me glad to return. Early retirement for more than one quarter would be too much, despite the luxury of free time. No part-time project is as compelling as teaching, whose steady stresss I retreat from and desire.
The light has changed, departed from the treetops here and weaker on the mountain, where the lengthening shadows increase contrast but reduce brightness. The large black one creeping over the Buena Vista neighborhood–could it be Bishop’s Peak?