Weed
northern reedgrass
FloretFloret:
A small flower in a clustered inflorescence (e.g., sunflower, grasses). In grasses, a floret consists of the lemma, palea, stamens, and pistil.
Lanceolate
Gray
ScabrousScabrous:
Rough to the touch, covered with minute points of very short, stiff hairs.
surface between scurfyScurf:
Having flakes on the surface.
nerves
Five veins
Enclosed in the lemmaLemma:
One of two bracts of the grass floret; it is located on the side nearest the embryo and opposite the rachilla.
Long hairs from the callusCallus:
The hard base of grass florets or spikelets, just above the point of disarticulation.
AwnAwn:
A narrow, bristle-like organ, as on the glumes or lemmas of grasses (Poaceae).
from the central lemmaLemma:
One of two bracts of the grass floret; it is located on the side nearest the embryo and opposite the rachilla. nerve near the callusCallus:
The hard base of grass florets or spikelets, just above the point of disarticulation.. AwnsAwn:
A narrow, bristle-like organ, as on the glumes or lemmas of grasses (Poaceae). are the same length as the floretFloret:
A small flower in a clustered inflorescence (e.g., sunflower, grasses). In grasses, a floret consists of the lemma, palea, stamens, and pistil. and are geniculateGeniculate:
Bent at a sharp angle.
.
Not listed
Not included
Poaceae
Calamagrostis stricta (Timm) Koeler subsp. inexpansa (A. Gray) C.W. Greene
Calamagrostis californica Kearney
Calamagrostis canadensis (Michx.) P. Beauv. var. arcta Stebbins
Calamagrostis canadensis (Michx.) P. Beauv. var. acuminata Vasey ex Shear & Rydb.
Calamagrostis chordorrhiza A.E. Porsild
Calamagrostis crassiglumis Thurb.
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