Well-behaved, relatively small shade trees. Long life and good habits as street trees. Slow to moderate growth rate. Very hard, tough, heavy wood. Dark green, sawtooth-edged leaves color up in cold-winter climates, hang on late in season. Fruits (small, hard nutlets in leaflike bracts) are carried in attractive drooping clusters to 5 in. long. Mature trees need little or no pruning.
Native to eastern North America. Round headed, grows to 25–30 ft. tall and wide, sometimes larger; can be single- or multitrunked. Smooth blue-gray bark has undulations that look like muscles flexing. Leaves turn mottled yellow and red (sometimes mostly yellow) in fall; ‘Native Flame’ leaves turn red. All drop ahead of C. betulus. Succeeds in full sun to heavy shade.
Much loved and legally protected in many Eurasian countries, this small, short-lived alpine perennial ...
Native to eastern North America. Round headed, grows to 25–30 ft. tall and wide, sometimes large...
Native from British Columbia inland to Montana and southward to coastal Northern California. Many Nort...