Page 270: 3,465 results for me
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Barbarea orthoceras (American yellow-rocket)
...symmetrical). Leaf spines: there are no spines on the leaf edges. Stamen attachment: the stamens a...
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Rorippa amphibia (great yellow-cress)
...specimens of R. ×prostrata (fide Les Mehrhoff). Native to North America? No Sometimes Confused With: fruiting pedicels straight, widely ...
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Parthenocissus quinquefolia (Virginia-creeper, woodbine)
...America? Yes and no (some introduced) Sometimes Confused With: tendrils contacti...
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Lindera benzoin (northern spicebush)
...Blume Nnorthern spicebush. Benzoin aestivale Nees; Lindera benzoin (L.) Blume var. pubescens (Palmer & Steyermark) Rehd. • CT, MA, ME, NH, R...
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Cota tinctoria (golden-chamomile)
...plume on fruit: there is no plume, or the plume is made up of scales, awns, a crown, or a rim. Disk flower color: pink to r...
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Carex backii (Back's sedge)
...Rhizomes: there are no rhizomes, or the rhizomes are very short. Achene width: 1.6 mm–2.3 mm. Leaf sheat...
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Symphyotrichum frondosum (leafy annual American-aster)
...• ME. Wool waste. Native to North America? Yes and no (some introduced) Sometimes Confus...
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Dichanthelium latifolium (broad-leaved rosette-panicgrass)
...VT. Mesic to dry-mesic, usually deciduous, forests and woodlands. Native to North America? Yes Sometimes Confused With: ...
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Betula populifolia (gray birch)
...aments mostly in pairs, and carpellate aments mostly 23-40 x 8-11 mm (vs. B. populifolia, with branches spreading to ascending, staminate aments usually solitary, and carpellate aments mostly 10-25 x ...
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Ostrya virginiana (hop-hornbeam)
...(Amelanchier): NA. Stamens fused: the stamens are not fused to one another. Leaf form: ...