Page 221: 3,465 results for me
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Tradescantia virginiana (Virginia spiderwort)
...symmetry: there are two or more ways to evenly divide the flower (the flower is radially symmetrical). Stamen types: the st...
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Xyris montana (northern yellow-eyed-grass)
...America? Yes Sometimes Confused With: sheaths smooth, leaves than 2–7 mm wide, floral scales mostly 5–7 mm lo...
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Nabalus racemosus (glaucous rattlesnake-root)
...America? Yes Sometimes Confused With: lower leaf blades pinnately or palmately lobed or simple and then ovate...
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Picris hieracioides (hawkweed oxtongue)
...specimens are unknown. Roadsides, fields, waste areas. Native to North America? No Sometimes Confused With: outer series of involucral br...
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Carex praticola (northern meadow sedge)
...• ME; northern portion of state. Fields, forest openings, meadows. Native to North America? Yes Sometimes Confused Wi...
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Potamogeton natans (floating pondweed)
...become narrower and the bases tapered. Native to North America? Yes Sometimes Confused With: submersed...
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Ruppia maritima (beaked ditch-grass, widgeongrass)
...specimens are unknown. Saline to brackish waters and pools. Native to North America? Yes Sometimes Confused With: ...
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Anemone multifida (cut-leaved windflower)
...arrangement: opposite: there are two leaves per node along the stem. Stamen attachment: the stamens are not attached to the...
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Schedonorus pratensis (meadow rye grass)
...America, and in some places may displace native plant communities. It is extremely difficult to control due to spreading vegetatively from fragments following control treatments. Habitat: anthropoge...
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Celastrus orbiculatus (Asian bittersweet, Asiatic bittersweet)
...MA, ME, NH, RI, VT. Forests and forest edges, roadsides, clearings, open rights-of-way. Native to North America? No Sometimes Confused With: ...