. Native trees of Canada [microform]. Trees; Forêts et sylviculture; Forests and forestry; Arbres. 54 A (itivc Trees of ( annda JUGLANS NIGRA. Linn. BLACK WALNUT Common names: Black walnut, walnut, American walnut. French name: Noyer noir (d'Amerique). The hlack is a larKi' trcr :.() tn !l() ft. in lieiKlit and 2 to r, ft. in dianietcr ni the open it has an inmunse, roniuled crown; the lower branehes sâme tunes droopins almost to the .;(l, In the dense however, it a tall, cohmniar trunk with a small, narrow, ri^id head. It re(iMires deep, rich, welld
. Native trees of Canada [microform]. Trees; Forêts et sylviculture; Forests and forestry; Arbres. 54 A (itivc Trees of ( annda JUGLANS NIGRA. Linn. BLACK WALNUT Common names: Black walnut, walnut, American walnut. French name: Noyer noir (d'Amerique). The hlack is a larKi' trcr :.() tn !l() ft. in lieiKlit and 2 to r, ft. in dianietcr ni the open it has an inmunse, roniuled crown; the lower branehes sâme tunes droopins almost to the .;(l, In the dense however, it a tall, cohmniar trunk with a small, narrow, ri^id head. It re(iMires deep, rich, welldrained loam and is fomid Krowin^' sin^h or nnxe.' NMth other hardwoods. It occurs naturally in Canada onlv in southern Ontario borderuiK lakes ( mtario, Ivrie, and St. Clair and i> now verv scarce. Where tecled from cold winds it has been ;;rown north of its natural limit. It is ver\ tolerant of shade and a fairly fast grower. The bark is rouKhene.! I)y rounded ri.!-es which inlersirt each otlkr like iho-, ofthe white ash. The bark is nuich darker in colonrthan that of the butternut, a tre. ! "' BLA"K WALNUT /*" = N J "^^- M' '' \ -^ 7' ' \ â -â - /^..^ â¢^'. J \ \'' ( ?- r 1 V ' ' c< / h y \. winch might be mistaken for it. Young trees of the wahuit and butternut ar> readily distinguished by their twigs and winter buds. The leaves are compound, futeen to twenty-three leaflets on a stem 1 to 2 f: in length, thin, and bright yellowish-green m colour. The black walnut and tlu Initternut are about the last trees of the Canadian woods to open their leaves ii: the spring. I. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Morton, B. R. (Boyd Rutherford), 1885-1957; Lewis, R. G. (Richard Garwood), 1885-1943; Canada. Forestry Branch. Ottawa : Dept. of the
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectforestsandforestry
