“Up and down o’er the mountain trail With one horse tied to another’s tail.”
HUCKLEBERRY OAK (_Quercus chrysolepis vaccinifolia_) is a variety of canyon live oak, and is never large enough to supply wood for any purpose, but is valuable as a covering to the ground on exposed mountains. It is usually a shrub, and specimens no more than a foot high are mature and bear acorns enormously out of proportion to the size of the tree. If the canyon live oak of largest size in the low hills bore acorns proportionately as large, they would be the size of barrels. The huckleberry oak’s acorns are set in their golden cups. The name huckleberry is applied because of a fancied resemblance of the leaves to those of huckleberries. They are generally less than one inch in length, sometimes not half an inch. This unique variety of oak ranges on elevated slopes and ridges of the Sierra Nevada mountains, and the traveler in climbing to the peaks is often grateful for the privilege of pulling himself up the steep slopes by grasping in his hands the tops of full grown trees.
PALMER OAK (_Quercus chrysolepis palmeri_) is considered a variety of canyon live oak by some, but Sudworth believes it is a distinct species, and draws his conclusion from forms of leaves, flowers, and fruit. It forms large thickets on foothills and plateaus near the southern boundary of California, eighty miles or more east of San Diego. The trees do not attain sufficient size to give them commercial importance.
Botanists dispute the right of this tree to the name of oak, and some of them refuse to call it an oak. It is admitted that it possesses characters not found in any other oak, but these are important to the botanist only, while laymen have never considered the tree anything but an oak. It has been variously called tanbark oak, chestnut oak, California chestnut oak, live oak, and peach oak. The trunk, branches, and foliage look much like chestnut. The leaf is like the chestnut’s, but it is evergreen. There are three or four crops on the tree at one time, and none fall until they are three or four years old. Young leaves are remarkably woolly, but late in their first summer they get rid of most of the fuzz, and become thick in texture.