BIRCH, conlinued 
European White. Behila alba. A graceful tree with silvery white bark 
and light green leaves. Erect when young, but after four or five 
years' growth its slender branches assume a drooping habit, e^ch 
8 to 10 ft. high $1 50 
Paper or Canoe. Bdula papyracea. A strong upright tree of rapid 
growth, attaining a height of 60 feet. The bark is silvery white 
when young, turning later a brilliant white, which forms a striking 
contrast to the large, dark green leaves. each 
8 to II ft. high $2 00 
Catalpa 
Golden. Catalpa aurea. A round-headed tree of medium size, grafted 
high on an upright stem. It is much used in formal gardens, as it has 
the outline of the bay tree. The foliage is golden yellow. ^^ach 
2 to 2^ in. cal., 7-ft. stems $2 00 
In bush form, 2^ to 3 ft. high 2 00 
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