. An illustrated flora of the northern United States, Canada and the British possessions : from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102nd meridian. ucre obtuse, ap-pressed; achenes pubescent. Woods and thickets, Nova Scotia to Ontario,Minnesota, Florida. Arkansas and Texas. Con-sists of several slightly differing races. Wood-land golden-rod. THISTLE FAMILY Genus 22. 4. Solidago flexicaulis L. Zig-zag orBroad-leaved Golden-rod. Fig. 4216. Solidago flexicaulis L. Sp. PI. S79. la ifolia L. loc. cit.
. An illustrated flora of the northern United States, Canada and the British possessions : from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102nd meridian. ucre obtuse, ap-pressed; achenes pubescent. Woods and thickets, Nova Scotia to Ontario,Minnesota, Florida. Arkansas and Texas. Con-sists of several slightly differing races. Wood-land golden-rod. THISTLE FAMILY Genus 22. 4. Solidago flexicaulis L. Zig-zag orBroad-leaved Golden-rod. Fig. 4216. Solidago flexicaulis L. Sp. PI. S79. la ifolia L. loc. cit. 1753. Stem glabrous, angled, usually simple, zig-zag,i°-3° high. Leaves thin, ovate, acuminate at theapex, abruptly narrowed at the base into mar-gined petioles, somewhat pubescent, or glabrousbeneath, sharply serrate, 2-y long, i-4 wide, theuppermost sometimes lanceolate and entire ornearly so; heads about 3 high, in short axillaryracemose clusters, and rarely also in a narrowterminal thyrsus; bracts of the involucre obtuseto acutish, appressed; achenes hirsute-pubescent. In rich woods, Nova Scotia and New Brunswick toGeorgia, Tennessee, Alinnesota and Missouri. As-cends to 2300 ft. in the Catskills. 6. Solidago bicolor L. White orIale Golden-rod. bicolor L. Mant. 114. 1767. Stem rather stout, hirsute-pubescent,or nearly glabrous, 6-4° high, simple orbranched. Basal and lower leaves obo-vate or broadly oblong, mostly obtuse,2-4 long, I-2 wide, narrowed intolong margined petioles, dentate or cre-nate-dentate, more or less pubescent;upper leaves smaller and narrower, ob-long or sometimes lanceolate, obtusishor acute, sessile or nearly so, often en-tire ; heads 2-}^ high, crowded in aterminal narrow thyrsus 2-] long, andsometimes also clustered in the upperaxils; rays white; bracts of the invo-lucre whitish, obtuse, the midvcin broad-ened above; achenes glabrous. In dry soil, Prince Edward Island toGeorgia, west to Ontario, Minnesota a
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
