|
|
long-styled rush
|
|
Plants perennial, 15–55 cm tall, rhizomatous. |
|
flat; grass-like, blue-green; auricles prominent, usually rounded; (0.7)1– 1.8(2.5)mm. |
|
1–4(5) clusters; clusters 3–8(12)-flowered. |
|
tepals 6, usually 4–6 mm, dark brown, sometimes papillose; stamens 6; filaments (0.5)0.7–1 mm; anthers (1.2)1.5–1.7(2) mm; styles 0.6–1.3 mm. |
|
ovoid, obtuse or truncate; shorter than the tepals, dark brown, 3-chambered. |
|
0.4–0.6 × 0.2– 0.25 mm, faintly reticulate, apiculate. |
|
=40. |
|
|
Juncus acutus |
|
|
|
|
|
Wet meadows, springs, floodplains, ditches. 500–2000 m. BR, BW, Lava, Owy. CA, NV, ID, WA; north to British Columbia, east to Newfoundland and MI, southeast to CO and NM. Native. This species is similar to J. regelii but with apiculate seeds. The well-developed auricles help separate it from J. orthophyllus. |
|
Flora of Oregon, volume 1, page 280
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. 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 |
| |
BC, 
CA, 
OR, 
WA
Flora NW, 
PNW Herbaria
WildflowerSearch
iNaturalist (observations)
USDA Plants Database
