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Parry's rush
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Plants perennial, 5–30 cm tall, cespitose. |
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with some terete; stem-like blades; distal sheaths 1–5 cm, light brown or redbrown. |
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a loose cluster of 1–3 flowers; inflorescence bracts erect and stem-like, often longer than inflorescence. |
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tepals 6, brown to dark brown; stamens 6; filaments 0.6–1 mm; anthers 1–1.6 mm; styles 0.3–0.6 mm. |
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6–9 mm; longer than or equaling the tepals, brown; apices acute to acuminate, 3-chambered. |
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(1.1)1.7–2.7 × 0.2–0.3 mm; bodies 0.6– 0.9 mm, striate; tails prominent; (0.3)0.4–0.9 mm. |
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Juncus acutus |
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Rocky slopes, scree, pumice, dry meadows, shores, ridgelines, open conifer forest, peatlands. 1100–2800m. BR, BW, ECas, Sisk, Casc. CA, NV, ID, WA; northeast to Alberta, southeast to NM. Native. This species is often confused with J. drummondii, which lacks leaf blades and sometimes is in slightly damper habitats. |
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Flora of Oregon, volume 1, page 282
Peter Zika |
J. acuminatus, J. anthelatus, J. articulatus, J. balticus, J. bolanderi, J. brevicaudatus, J. breweri, J. bryoides, J. bufonius, J. bulbosus, J. canadensis, J. capillaris, J. capitatus, J. compressus, J. confusus, J. conglomeratus, J. covillei, J. diffusissimus, J. drummondii, J. dudleyi, J. effusus, J. ensifolius, J. ensifolius x Juncus nevadensis, J. exiguus, J. falcatus, J. filiformis, J. gerardi, J. hemiendytus, J. hesperius, J. howellii, J. inflexus, J. interior, J. kelloggii, J. laccatus, J. lescurii, J. longistylis, J. marginatus, J. mertensianus, J. mexicanus, J. nevadensis, J. occidentalis, J. orthophyllus, J. oxymeris, J. parryi, J. patens, J. pelocarpus, J. planifolius, J. ranarius, J. regelii, J. saximontanus, J. supiniformis, J. tenuis, J. tiehmii, J. torreyi, J. triglumis, J. trilocularis, J. uncialis |
J. acuminatus, J. anthelatus, J. articulatus, J. balticus, J. bolanderi, J. brevicaudatus, J. breweri, J. bryoides, J. bufonius, J. bulbosus, J. canadensis, J. capillaris, J. capitatus, J. compressus, J. confusus, J. conglomeratus, J. covillei, J. diffusissimus, J. drummondii, J. dudleyi, J. effusus, J. ensifolius, J. ensifolius x Juncus nevadensis, J. exiguus, J. falcatus, J. filiformis, J. gerardi, J. hemiendytus, J. hesperius, J. howellii, J. inflexus, J. interior, J. kelloggii, J. laccatus, J. lescurii, J. longistylis, J. marginatus, J. mertensianus, J. mexicanus, J. nevadensis, J. occidentalis, J. orthophyllus, J. oxymeris, J. patens, J. pelocarpus, J. planifolius, J. ranarius, J. regelii, J. saximontanus, J. supiniformis, J. tenuis, J. tiehmii, J. torreyi, J. triglumis, J. trilocularis, J. uncialis |
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BC, 
CA, 
OR, 
WA
Flora NW, 
PNW Herbaria
WildflowerSearch
iNaturalist (observations)
USDA Plants Database
