. Bulletin (Pennsylvania Department of Forestry), no. 11. Forests and forestry. 1. 2. 4. r>. <;. 7. 8. PLATE XXIII. HEMLOCK with noodles and staiulnato flowors. x liranch ., „ ltran<'h with noodh-s and pistiUate tlowers, x Itranrh with noodlos and mature conos, x h. A cono scalo with two witiiiod soods, natural A wiuKod seod, natural size. A seed, cnlarsed. Leafless branch with buds, enlarged. A seedling, natural size. h. size. HEMLOCK Tsuga canadensis, (Linnaeus) Carriere n«H^fy^v^^.f ^^^^f^^-''^**" «*""* ^«*«* comprises 8 species in the world 4 of which are the common
. Bulletin (Pennsylvania Department of Forestry), no. 11. Forests and forestry. 1. 2. 4. r>. <;. 7. 8. PLATE XXIII. HEMLOCK with noodles and staiulnato flowors. x liranch ., „ ltran<'h with noodh-s and pistiUate tlowers, x Itranrh with noodlos and mature conos, x h. A cono scalo with two witiiiod soods, natural A wiuKod seod, natural size. A seed, cnlarsed. Leafless branch with buds, enlarged. A seedling, natural size. h. size. HEMLOCK Tsuga canadensis, (Linnaeus) Carriere n«H^fy^v^^.f ^^^^f^^-''^**" «*""* ^«*«* comprises 8 species in the world 4 of which are the common Hemlock described below. The Ilendocks are troo7nf thl ?k t^eorgJa and found in North An«.rlca and but absent 1^^ E^r^pe Tireastern HemTo^kr,n^f^^^^^^^ a^ Slow growers and rather diftlcmt to transplant. A w;iiILwn Htu^"enf o 7o«s^^ Hem ock trees are like the Indians; they will not stand civilization.'• ReceTt^xi^rim^its Show that a nunxber of foresters have been transplanting Hendock successfully ^^I^^'-'n^ents FORM—A largo tree usually attaining a height of 60-80 ft. with a diameter of 2-3 ft but may reach a height of 100 ft. with a diameter of 4 ft. In the open Its crml^ Is dPnL ".'.ni^ lateral branches for a conrtderable distance from the ground and with little taper n,H^t*^r^''*J*'*''^"'^ *° reddish-brown, rich in tannin, becoming 4/5 of an inch thick on od trunks and roughened by long Assures separating rather broad ridges which are cove^d with close scales. Inner bark is cinnamon-red. See Fig. 74. toverea wiin r^^^™«what hairy and yellowish-brown, later smooth grayish-brown tinged with BUDft-Alternate, ovate, 1/16 of an inch long, blunt-pointed, reddish-brown, not glossy. „hf'f^^^^"'^?' ****' ''^'^^ * °' *" '"^^'^ ^°"»' rounded or notched at apex, dark green and shining above pale green and dull below with a white line on each side of midrlS TheTeaves persist for about 3 years and are jointed to short, persist
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