. Weeds and weed seeds illustrated and described [microform]. Weeds; Mauvaises herbes; Mauvaises herbes; Weeds. WKKDS AND WKKI) SKKDS. 33 * « tr iM. i Couch or Quack Grass (Agropi/rou iriwns (L.) IJoauv.) is wiilcly distrit)- iitcd throuKhdiit Canada and a most injurious weed in all kinds of soil. It is liiTcniiial hy widcsprcadint; hut shallow (Icsliv iMotstocks, forniinfi large matted Ixds. Flow- ering stems rather freely produced, smooth ⢠"V f above, downy 1m'ow. l''low"r> in ;Uo 7-ilowered ' ; /i?\ / I sjiikelets, fo- â n . .1 !:.,rn)w -pike with the spike- l:'ts lying
. Weeds and weed seeds illustrated and described [microform]. Weeds; Mauvaises herbes; Mauvaises herbes; Weeds. WKKDS AND WKKI) SKKDS. 33 * « tr iM. i Couch or Quack Grass (Agropi/rou iriwns (L.) IJoauv.) is wiilcly distrit)- iitcd throuKhdiit Canada and a most injurious weed in all kinds of soil. It is liiTcniiial hy widcsprcadint; hut shallow (Icsliv iMotstocks, forniinfi large matted Ixds. Flow- ering stems rather freely produced, smooth ⢠"V f above, downy 1m'ow. l''low"r> in ;Uo 7-ilowered ' ; /i?\ / I sjiikelets, fo- â n . .1 !:.,rn)w -pike with the spike- l:'ts lying .â â aii'M t'l 'alk. Leaves d;irk ur( I 11. i:it;.er distinctly rih- |.:ihil rioreor less hairv he- {. 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 Clark, George H. (George Harold), b. 1872; Canada. Dept. of Agriculture. Seed Branch. Ottawa : Dept. of Agriculture
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectweeds, bookyear1914
