betula nigra การใช้

• In October 1854, he won first prize for " Betula Nigra " at the Nova Scotia Industrial Exhibition.
• Individual trees of river birch ( Betula nigra ) each have their own bark hue : some are cinnamon brown, others are reddish brown, and still others are grayish brown.
• [EGW ] Collected by Elmer Worthley, identified by Arnold " Butch " Norden; on bark of dead " Betula nigra " about 8 feet above ground . ( 19 December 1983 ) L-472
• Some popular titles were : " Betula Nigra " ( about a Black Birch tree ), " Essay on Progress " ( published in 1866 ), and " The Prince's Lodge " ( about Prince Edward Augustus, Duke of Kent and Strathearn, written around 1838 and published in 1888 ).
• Some of the choicest include scarlet curls willow ( salix ), with its twisted bright red young twigs and wavy branches; birch borer resistant Heritage river birch ( Betula nigra ), with its pale bark peeling in layers of cream and apricot; and Dragon's eye pine ( Pinus densiflora oculus-draconis ), with its amazing needles of alternating yellow and green bands of color.