Properties and Uses of Woods. Botanical Characteristics of
Trees. 99
_a._ Sweet Gum (Liquidambar styraciflua) 100
_b._ Sour Gum (Nyssa sylvatica) 101
_c._ Cotton Gum, Tupelo (Nyssa aquatica) 102
HOLLY; BOXWOOD; LIGNUMVITÆ (Ilex), (Buxus Cornus), (Guajacum,
etc.).