On our morning round, Canello and I attended strictly to business,--he to grazing, I to observing; but on our afternoon rides I, at least, felt that we might pay a little more heed to the beauties of the valley and the joys of horsebacking. Sometimes we would be overtaken by the night fog. One moment the mustard would be all aglow with sunshine; at the next, a sullen bank of gray fog would have risen over the mountain, obscuring the sun which had warmed us and lighted the mustard; and in a few moments it would be so cold and damp that I would urge Canello into a lope to warm our blood as we hurried home.
ON my second visit to California, I spent the winter in the Santa Clara valley, riding among the foothills of the Santa Cruz Mountains, where flocks of Oregon robins were resting from the labors of the summer and passing the time until they could fly home again; but when the first spring wild flowers bloomed on the hills I shipped my little roan mustang by steamer from San Francisco to San Diego, and hurried south to meet him and spend the nesting season in the little valley of the Coast Mountains which, five years before, had proved such an ideal place to study birds.
I went down early in March, to be sure to be in time for the nesting season; but spring was so late that by the last of April hardly a nest had been built, and it seemed as if the birds were never coming back. The weather was gloomy and the prospect for the spring's work looked discouraging, when one morning I rode over to the line of oaks and sycamores at the mouth of Ughland canyon I had not visited before. In this dry, treeless region of southern California only a little water is needed to cover the bare valley bottoms with verdure. The rushing streams that flow down the canyons after the winter rains fill their mouths with rich groves of brush, oaks and sycamores; while lines of trees border the streams as far as they extend down the valleys. Before the streams go far, the thirsty soil drinks them up, leaving only dry beds of sand bordered by trees, until the rains of the following winter. In April, the water in this particular canyon mouth had already disappeared, and the wide sand bed under the trees alone remained to tell of the short-lived stream. But the resulting verdure was enough to attract the birds. Apparently a party of travelers had just arrived. The brush and trees were full of song--yellowbirds, linnets, chewinks, doves, wrens, and, best of all, a song sparrow,--bless his heart!--singing as if he were on a bush in New York state. It was more cheering than anything I had heard in California.