Page 248: 3,450 results for me
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Elaeagnus umbellata (autumn-olive)
...America? No Sometimes Confused With: leaf blades oblong-lanceolate to narrow-lanceolate, 3-8 times as long as wide, calyx lobes about as long as...
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Iris hookeri (beach-head iris)
...fully-formed leaf on the flowering stem. Stamens fused: the stamens are not fused to one another. Stamens fused outwards: ...
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Carex praegracilis (clustered field sedge, freeway sedge)
...named because it colonizes roadsides and median strips, especially where the road is heavily salted in winter. This species is native to North America but not to New England, where it has invaded afte...
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Sagittaria rigida (sessile-fruited arrowhead)
...America? Yes and no (some introduced) Sometimes Confused With: leaf blades, when...
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Callistephus chinensis (Chinese-aster)
...plume on fruit: there is no plume, or the plume is made up of scales, awns, a crown, or a rim. Bract tip color: the tips ar...
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Carex wiegandii (Wiegand's sedge)
...peaty meadows. Native to North America? Yes Sometimes Confused With: perigynia broad-ovate to suborbic...
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Isoetes riparia (Canada shore quillwort)
...Sometimes Confused With: megaspores 0.4–0.56 mm in diameter, averaging less than 0.5 mm, patterned with an unbroken reticulum (vs. I. riparia, with megaspores 0.45–0.65 mm in diam...
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Nabalus albus (white rattlesnake-root)
...specimens are unknown. Deciduous forests, woodlands, roadsides. Native to North America? Yes Sometimes Confused With: ...
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Cinna latifolia (slender wood-reed)
...in mesic forests. Native to North America? Yes Sometimes Confused With: upper glume 3-veined and 4.1-6...
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Carex bushii (Bush's sedge)
...MA, ME, RI, VT. Mesic to dry-mesic, often sandy, fields, meadows, and open, human-disturbed areas, infrequently of seasonally saturated, lacustrine floodplains. Native to North America? ...