Common types of trees include: ash, elm, oak, maple, catalpa, evergreen, spruce, balsam, birch, tulip, aspen, fir, cypress, juniper, larch, tamarack, pine, cedar, beech, chestnut, eucalyptus, hickory, walnut, sycamore, ailanthus, magnolia, olive, fig, ficus, plane, palm, willow, locust, sequoia, redwood, poplar, acacia, cottonwood, beech, box elder, apple, crabapple, redbud, mulberry, cherry, peach, plum, pear, prune, banyan, baobab, bamboo, abba, calabra, betel, mahogany, ebony, bo, ironwood, dogwood, ginko, bottle;

cornered, in difficulty, trapped; see in trouble 1 at trouble.