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Phegopteris hexagonoptera (broad beech fern)
...S2S3) Information from Dichotomous Key of Flora Novae Angliae: 2. Phegopteris hexagonoptera (Michx.) Fée Nbroad beech f...
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Carex molesta (troublesome sedge)
...and 2-5 rather densely-clustered oval spikes. Habitat: anthropogenic (man-made or disturbed habitats), meadows and fields All Characteristics: Specific habitat: ...
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Carex virescens (ribbed sedge)
...is 20 - 35 mm or longer, in Swan's sedge it is no more than 20 mm long). In ribbed sedge, the anthers are also longer at 1.6 - 2 mm, whereas in Swan's sedge they are shorter at 0.7 - 1.3 mm....
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Xanthorhiza simplicissima (shrub yellowroot)
... 2. Leaf blade edges (Acer): NA. Bud scale number: there are no scales on the winter b...
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Salix caprea (goat willow)
...0.3–2.3 cm wide, 2.3–9 times as long as wide, often with some red-brown hairs intermixed with the white hairs, and stems 0.3–3 m tall (vs. S. caprea, with leaf blades 2.5–8 cm wide, 2–3 times as long ...
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Panicum flexile (wiry panicgrass)
...than 2 times as tall as wide, 4–24 cm wide, with pubescent or glabrous axillary pulvini, anthers mostly 0.8–1.2 mm long (vs. P. flexile, panicles with ascending to spreading-ascending branches, more t...
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Fimbristylis autumnalis (slender fimbry)
...5-20. Stem shape in cross-section: the stem is round or oval in cross-section. Achene tubercle width: 0.0 ...
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Phleum arenarium (sand Timothy)
... 2.2 mm–4.4 mm. Glume keel: the glume keels are rough or hairy. Glume relative length: ...
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Rhynchospora nitens (short-beaked beaksedge)
... 2.0 mm–3.5 mm. Fruit cross-section: the fruit is biconvex or elliptic (widest in the middle and tapering to both ends) in cross-secti...
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Eragrostis mexicana (Mexican lovegrass)
...0.6-1.2 mm long, and upper glumes 2-3 mm long (vs. E. Mexicana, with plants annual from fibrous roots, anthers 0.2-0.5 mm long, and upper glumes usually 0.7-2 mm long).: Eragrostis curvula...