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        Chinese hemlock Pinaceae Tsuga chinensis  
        
 Leaf:Evergreen, flattened, single needles, to 1 inch long, margins entire, tips rounded, with distinct petioles; yellow-green to dark green and shiny above with two gray-green stomatal bands below; spirally arranged (but somewhat 2-ranked).
 Flower:Species is monoecious; male cones are tiny, yellow, and occur axillary on previous year's growth; female cones are tiny, purple, and terminal.
 Fruit:Small, woody, egg-shaped cones (about 1 inch long) with numerous thin, imbricate scales; pendent, sessile, and terminal; reddish brown; mature in one season, abundant.
 Twig:Slender, flexible, pubescent, yellow or gray-brown; bud scales keeled.
 Bark:Young bark is thin, superficially scaly, and brown to black; on mature trees bark is thin (about 1 inch) with flattened ridges; inner bark is dark red streaked with purple.
 Form:A large evergreen conifer that reaches 165 feet tall and 5 feet in diameter, mature trees have a pyramidal crown and lacy foliage that droops at the terminal ends.
 
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