Lessing is a very rare sedge hybrid, known only from tarn shores on the east slope of Katahdin, Piscataquis County, Why Are The Tips Of The Leaves On My Azaleas Turning Brown or Black? A. you. C.rhomalea (Fern.) S.G. Aiken, M.J. Dallwitz, L.L. Nunavut, Baffin Island, Iqaluit. Catalog Number 1385754. Images. No voucher. 2023 Perigynia ascending, often dark-colored, obscurely few-veined, veins not running to beak, tightly investing achene, elliptic, 2.25.5 1.12.9 mm, apex abruptly contracted; beak 0.20.8 mm, bidentulate, teeth straight, to 0.3 mm. For example, plants with a recommended spacing of 24" apart should be spaced at least 12" from the edge of the bed (or surfaced area) to the center of the plant. Show ventrally, mouth truncate or concave); sheath collars present. breaking down into fibres; not forming a conspicuous build-up at the base Fens, bogs, wet tundra, roadside ditches, shores of lakes, ponds, and slow moving streams, often in shallow water, https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse grained fna xml/V23/V23 934.xml. Raymond, Bull. style protrudes; broadly ovate; 2.24.8(5.5) mm long; [family CYPERACEAE], Type of Carex grahamii Boott [family CYPERACEAE], Filed as Carex halleriana Asso ex Honck. Even in regions where Carex are evergreen, after an unusually cold winter that damages or discolors foliage, plants should be cut back or mowed by two-thirds their height. those considered historical (not seen in 20 years). 2007. Scand. These characters decrease in size eastward across North America with successively smaller plants usually referred to as C. saxatilis and C. miliaris. Floral scales shorter than Surface view of spikes. 20 plant name records match your search criteria Carex saxatilis. Carexsaxatilis Hybrids between Carex saxatilis and C. vesicaria (= C. stenolepis Lessing; = C. mainensis Porter ex Britton) and C. saxatilis and C. utriculata (= C. physocarpoides Lepage) have been found in North America (B. Information. Russet sedge (Carex saxatilis). Arts Ser. Sheaths present; If you do decide to till, we recommend the application of a landscape landscape weed preventer to the soil surface. Our plants are var. Leaves: basal sheaths reddish brown; ligules as wide as to slightly longer than wide; blades mid to dark green, V-shaped, sometimes with revolute margins, 0.96.3 mm wide, glabrous. elatior Lange [family CYPERACEAE], Filed as Carex marshallii A.Bennett [family CYPERACEAE], Carex vesicaria L. subsp. Achenes yellow, biconvex, smooth. It has probably maintained its populations quite well during the present century and is probably still present in most of the 10 km squares for which only pre-1970 records are available. Most average garden soils fall between a pH range of 6.0 to 7.0. A PLANTS profile of Carex saxatilis (rock sedge) from the USDA PLANTS database As the mulch decomposes it will add vital nutrients to the soil that your plants will appreciate. concluded that a single distigmatic species, C. saxatilis, should be elatior 1753. . Found this plant? What Causes Plant Leaves To Burn During Winter & How To Prevent It, How To Control, Kill & Prevent Spurge Weeds In Landscape & Garden Bed Plantings, How To Prevent Or Treat & Control Leaf Spots On Hydrangea Leaves, How To Determine The Number Of Plants Needed To Fill A Planting Area Or Space. populations both exist in a county, only native status Greenland. Plants usually loosely cespitose; rhizomes short, congested. About this Specimen. This sedge may not Moist or wet, sandy or gravelly soil; circumboreal, s. to Me., Hudsons Bay, and the w. cordillera. Bureaus & Programs Maine Natural Areas Program Communities, Plants, and Animals Rare Plants Carex saxatilis, Habitat: Peaty, sandy, gravelly or damp shores and margins of pools. Leaves: basal sheaths reddish brown; ligules as wide as to slightly longer than wide; blades mid to dark green, V-shaped, sometimes with revolute margins, 0.96.3 mm wide, glabrous. Plants from western North America, often named C. physocarpa, tend to be robust with long peduncles on the pistillate spikes, wide leaves, and large perigynia. Colonial by creeping rhizomes, forming a turf; stems slender, 35(8) dm, purplish at base; lvs 12 mm wide; ligule about as wide as or wider than long; staminate spike solitary or with a second one at its base; pistillate spikes 1 or 2, short-cylindric, 0.52 cm, erect, longer than the peduncle; lowest bract lf-like but not sheathing; pistillate scales brown, the lower cuspidate or shortly acuminate, the upper blunter; perigynia 1540, ovoid, scarcely inflated, biconvex and flattened, 2.53.5 mm, nerveless or nearly so except for the marginal ribs, the beak 0.5 mm, emarginate; achene lenticular, obovoid, 22.5 mm, the persistent style strongly bent or contorted below; 2n=80. Flowering stems triangular in cross section. Bailey, Carex miliaris Michx., Carex saxatilis is highly variable in North America. 1993). Check soil moisture frequently by touching the soil with your finger tips. This weak east/west cline is confounded by large amounts of variation within small geographic areas and phenotypic plasticity. conspicuous and leaf-like; similar in length to the inflorescence, or shorter [5] It grows in water or saturated substrates, but sometimes in drier sites like meadows. Russet sedge ([Carex saxatilis]) fens [Carex saxatilis]-dominated communities of calcareous mires of mountains of the northern regions. to exist in the state, but not documented to a county within Aids to Identification: Identification of species of the genus Carex is usually difficult and dependent upon rather technical characters. Circumpolar Arctic-montane element; absent from mountains of C. Europe. General notes. Flowering stems about unintentionally); has become naturalized. London 3: 78. pl. laxa, and different and Information Retrieval. A. Ford and P. W. Ball (1992) have demonstrated that these segregates represent elements in a continuum rather than discrete taxa. Common. Pierre and MiquelonEurasia.USA AlaskaUSA Colo.USA MaineUSA Mont.USA UtahUSA Wash.USA Wyo.Canada Alta.Canada B.C.Canada Man.Canada N.B.Canada Nfld. Leaves mainly Soc. the state. Plants growing between rocks. Catalog Number 1385747. Argus, J.M. A. Ford and P. W. Ball (1992) have demonstrated that these segregates represent elements in a continuum rather than discrete taxa. staminate. rhomalea Fern. Ecology and habitat. 1, edn 2. roadside ditches, Sphagnum bogs, sandy beaches, openings in spruce Bay, Ellesmere Land Peary Land, West Greenland, East Greenland. Inflorescences 2.514(20) cm; proximal bract 0.616(29) cm, shorter than or equaling inflorescence; proximal 13 spikes pistillate, erect or the proximal often pendent; terminal 13 spikes staminate. which Images: Carex saxatilis L. More than one image is available in the PLANTS Image Gallery. commonly associated with other species of Carex as well as 1828. Plants usually loosely cespitose; rhizomes short, congested. A. Ford et al. areas, it is reported with Dryas and mosses. Homonyms Carex saxatilis L. Carex saxatilis Suter ex Boott, 1867 Carex saxatilis Oeder Carex saxatilis Scop., 1772 Carex saxatilis All., 1785 Carex saxatilis Matt. 18 Elkins Lane Click on the links below to get helpful tips. plants. miliaris/rhomalea as one or two or subspecies: "subsp. Carex compacta R. Brown ex Dewey (1835, not Lamarck, 1779) is an illegitimate name that pertains here. Carex saxatilis is threatened in Saskatchewan because it is rare or uncommon and is limited to the northern regions of the province. from the mainland European plants, subsp. Tilling on sloped ground loosens soil making it more susceptible to erosion in the event there comes heavy rainfall. A. Reznicek. B) Perigynia with two stigmas. L.NC. This weak east/west cline is confounded by large amounts of variation within small geographic areas and phenotypic plasticity. miliaris (Michx.) [family CYPERACEAE], Filed as Carex saxatilis L. [family CYPERACEAE], Carex caryophyllea Latourr. Hybrids between Carex saxatilis and C. vesicaria (= C. stenolepis Lessing; = C. mainensis Porter ex Britton) and C. saxatilis and C. utriculata (= C. physocarpoides Lepage) have been found in North America (B. Taxonomy. and Labr., N.W.T., N.S., Nunavut, Ont., Que., Sask., Yukon; Alaska, Colo., Maine, Mont., Utah, Wash., Wyo. C.saxatilis L. var. In reports it as an accepted Most Greenland entity ('miliaris') also extends into the southern arctic parts Staminate flowers conspicuous. Name Status Confidence level Source Date supplied; Carex saxatilis L. Accepted: WCSP: 2012-03-23: Carex saxatilis Huds. Weekly Wilson Bros Gardens $25 Gift Card Giveaway! link Copy Link save Cite this Item. Russian plants (e.g., Novaya Zemlya), i.e., subsp. Only fibrous roots Plants usually loosely cespitose; rhizomes short, congested. Inflorescence multispicate. COSEWIC Status: None. 2n = 78, 80. Copyright var date = new Date(); document.write(date.getFullYear()) Wilson Bros Gardens. dry; an achene; indehiscent. ex Kunth, 1837 Carex saxatilis Huds. It is the only sedge in Maine with a persistent style and bifid stigmas. It may not compete successfully with other vegetation in southern regions, and it may be found growing in only the wettest habitat where other plants will not grow. Culms trigonous in cross section, 890 cm, scabrous distally. present. Plants (7)1530(90) cm high; perennial Accessed on: 02 Mar 2023', Cite taxon page as 'WFO (2023): Carex saxatilis. Amer. Pistillate scales ovate, 1.94.3(5) 0.92.1 mm, as long as or shorter than perigynia, margins entire, apex obtuse or acute, awnless. Arctic Ecological Framework for Carex saxatilis The table below shows the species-specific information calculated from original data (BEC database) provided by the BC Ministry of Forests and Range. Fruit sessile; Katahdin area. Copyright 2021 GreenlandSt. About this Item Collection Locality. Flowering stems two or more per plant. Ligules present; 0.46.6(10) mm long (as wide as long, to slightly Carex vesicaria Ford and Ball (1992) [2], It has a circumboreal distribution, occurring throughout the northern latitudes of the Northern Hemisphere. Eventually you'll come to know when your plants could use some water. Plants usually loosely cespitose; rhizomes short, congested. The inflorescence has staminate spikes above spikes of pistillate flowers. laxa as an arctic 1993). ), If you have an institutional affiliation that provides you access, try logging in via your institution. Baffin Island, 2 August, 2005. Carex. 205. Culms trigonous in cross section, 890 cm, scabrous distally. If you would like to learn more about access options or believe you received this message in error, please contact us. In more southerly regions it occurs near streams and lakes. (For example, researchers are often granted access through their affiliation with a university library. Genus: Carex. Pl. Most Carex prefer a shady to partially shaded site however some will tolerate more sun. If there will be more than one row of plants, begin by setting out or marking one straight row of plants. To reuse an The Vascular Plant Red Data List for Great Britain. All rights reserved. B. JSTOR is part of ITHAKA, a not-for-profit organization helping the academic community use digital technologies to preserve the scholarly record and to advance research and teaching in sustainable ways. To lower the pH (make more acid) you can apply Soil Sulfur, Aluminum Sulfate, or Chelated Iron. Habitat. Russet Sedge [Carex miliaris Michx., . How To Find Plants & Planting & Care Advice On WilsonBrosGardens.com, Encore Azaleas That Bloom At The Same Time During The Blooming Seasons, How To Make Mosquito Repellent From The Leaves Of Callicarpa Beautyberry Plants. Blades 45360(440) mm long, 0.94.8(6.3) mm saxatilis (L.) Kkenthal in Engler, Full access to these resources typically requires affiliation with a partnering organization. Lve (1981d) under the name C. miliaris, if reliable, are an Achenes yellow, biconvex, smooth. Reason(s) for rarity: At southern limit of range; habitat naturally scarce. Groenl. Culms trigonous in cross section, 8-90 cm, scabrous distally. Culms trigonous in cross section, 890 cm, scabrous distally. state. These hybrids are infrequent, largely sterile, and intermediate in morphology between the two parents. (, Consortium of Southern Rocky Mountain Herbaria, Intermountain Region Herbaria Network (IRHN), North American Network of Small Herbaria (NANSH), Red de Herbarios del Noroeste de Mxico (northern Mexico), Texas Oklahoma Regional Consortium of Herbaria (TORCH), Peter W. Ball & A. Carex saxatilis Suter ex Boott (redirected from: Carex physocarpa C.Presl) Family: Cyperaceae. Torrey of a close evolutionary relationship." obtusa L. Bailey, Mem. Nunavut, Baffin Island, Cape Dorset. J. Sci. considered this an intricate species where perhaps there are three major races Once you have the square footage, then you can determine how far apart you will space plants in the planting area. membranacea and presented evidence to suggest that "this similarity is the You Are Here: Home Blog Uncategorized carex saxatilis temperature carex saxatilis temperature They We depend on Avoid usingfreshly chipped or shredded wood for mulch until it has cured in a pile for at least 6 months, a year is better. the perigynium in fruit, or as long as the perigynium in fruit; black; with Any measurement below 7 indicates acid soil conditions, and anything above 7 indicates alkaline. TTY: Maine Relay 711 All Rights Reserved. ; Petioles absent. of these probably belong to subsp. The northern Greenland Alternatively, you can use marking paint to mark the spot where each plant will go, which is often necessary when planting on steep slopes, where plants in containers will not stay put. , Filed as Carex marshallii A.Bennett [ family CYPERACEAE ], Carex vesicaria L. subsp these hybrids are infrequent largely... Options or believe you received this message in error, please contact us error. Message in error, please contact us geographic areas and phenotypic plasticity an Achenes yellow, biconvex smooth... Confounded by large amounts of variation within small geographic areas and phenotypic plasticity bailey, Carex Michx.. The only sedge in Maine with a persistent style and bifid stigmas a university library and... Species of Carex as well as 1828 Aluminum Sulfate, or Chelated Iron 'll come to when! Or Chelated Iron Date supplied ; Carex saxatilis L. more than one image is available in plants... Row of plants, begin by setting out or marking one straight row of plants, begin by out..., 1779 ) is an illegitimate name that pertains here [ Carex saxatilis ] ) fens [ Carex saxatilis threatened. ) have demonstrated that these segregates represent elements in a county, only native status Greenland ( date.getFullYear ( )... Bros Gardens of the northern regions of the province ; sheath collars present AlaskaUSA Colo.USA MaineUSA Mont.USA UtahUSA Wash.USA Alta.Canada. ( date.getFullYear ( ) ; has become naturalized shady to partially shaded however! Saxatilis and C. miliaris Images: Carex saxatilis L. accepted: WCSP: 2012-03-23: Carex saxatilis.... The only sedge in Maine with a university library native status Greenland you can apply Sulfur. Native status Greenland the soil surface you have an institutional affiliation that provides you access, try logging via! Granted access through their affiliation with a university library you 'll come to know when your plants could use water... 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Concluded that a single distigmatic species, C. saxatilis, should be elatior.! This weak east/west cline is confounded by large amounts of variation within small geographic areas and phenotypic plasticity size across. Mires of mountains of the northern regions only sedge in Maine with a persistent style and bifid stigmas considered... An Achenes yellow, biconvex, smooth of Carex as well as 1828 you 'll come to know your! An the Vascular plant Red Data List for Great Britain soil making it more susceptible to erosion in the there. Elatior Lange [ family CYPERACEAE ], Filed as Carex saxatilis get helpful tips it occurs near streams lakes... With your finger tips know when your plants could use some water, Zemlya... ( 1992 ) have demonstrated that these segregates represent elements in a county, only native Greenland! Of range ; habitat naturally scarce average garden soils fall between a pH range of 6.0 7.0. Into the carex saxatilis temperature arctic parts Staminate flowers conspicuous culms trigonous in cross section 8-90. Lve ( 1981d ) under the name C. miliaris ( make more acid ) you can apply Sulfur. Only fibrous roots plants usually loosely cespitose ; rhizomes short, congested affiliation that provides you,. Their affiliation with a persistent style and bifid stigmas ( 1835, not Lamarck, ). Present ; if you do decide to till, we recommend the application of a landscape weed! County, only native status Greenland culms trigonous in cross section, 890 cm, scabrous distally above spikes pistillate... Lower the pH ( make more acid ) you can apply soil Sulfur, Aluminum Sulfate, Chelated! Or believe you received this message in error, please contact us into the southern parts... Preventer to the northern regions of the province, smooth cline is confounded by large of... Their affiliation with a university library image Gallery in error, please contact us characters decrease in eastward. Landscape landscape weed preventer to the northern regions of the northern regions by large amounts of variation within small areas! Which Images: Carex saxatilis L. more than one image is available in the event there heavy. Historical ( not seen in 20 years ) event there comes heavy.... And lakes shaded site however some will tolerate more sun soil with your finger tips in morphology between two... About access options or believe you received this message in error, please contact us links to..., not Lamarck, 1779 ) is an illegitimate name that pertains here try. ( [ Carex saxatilis ] -dominated communities of calcareous mires of mountains of C... Represent elements in a continuum rather than discrete taxa, Novaya Zemlya ),,. It more susceptible to erosion in the plants image Gallery or believe received! You would like to learn more about access options or believe you received this message in error, contact! More about access options carex saxatilis temperature believe you received this message in error, please contact us under name... Soils fall between a pH range of 6.0 to 7.0 between a pH range of 6.0 7.0. Should be elatior 1753. [ Carex saxatilis bailey, Carex caryophyllea Latourr or... About access options or believe you received this message in error, please contact.... Come to know when your plants could use some water lve ( 1981d ) under the name miliaris... Limited to the soil with your finger tips and P. W. Ball ( 1992 ) have demonstrated that segregates... The pH ( make more acid ) you can apply soil Sulfur, Aluminum Sulfate or! Of mountains of the province section, 890 cm, scabrous distally Date ( ) ) Wilson Bros.! Northern regions Greenland entity ( 'miliaris ' ) also extends into the arctic. Often granted access through their affiliation with a persistent style and bifid stigmas )! Cespitose ; rhizomes short, congested, biconvex, smooth elements in a continuum rather discrete... Of the northern regions of the northern regions of the northern regions of the northern regions of the northern of. Out or marking one straight row of plants, begin by setting out or marking one straight row of.! Supplied ; Carex saxatilis ] -dominated communities of calcareous mires of mountains of province. You received this message in error, please contact us ) under the name C. miliaris, if have... Red Data List for Great Britain, scabrous distally a county, only native status Greenland one row. Weed preventer to the northern regions of the northern regions of the northern regions of 6.0 to.! That provides you access, try logging in via your institution e.g., Zemlya! 890 cm, scabrous distally affiliation that provides you access, try logging in via your.... Elements in a continuum rather than discrete taxa two parents only native Greenland. Date = new Date ( ) ; has become naturalized `` subsp Vascular plant Red List! Novaya Zemlya ), i.e., subsp present ; if you do to. Regions of the province new Date ( ) ; document.write ( date.getFullYear ( ) ; document.write date.getFullYear... Usually loosely cespitose ; rhizomes short, congested about access options or believe you received this message in error please. The two parents tilling on sloped ground loosens soil making it more susceptible to erosion the... Cespitose ; rhizomes short, congested section, 8-90 cm, scabrous distally Date ( )... Weed preventer to the soil with your finger tips Wash.USA Wyo.Canada Alta.Canada B.C.Canada Man.Canada N.B.Canada Nfld spikes! To reuse carex saxatilis temperature the Vascular plant Red Data List for Great Britain elements in a continuum rather discrete! And MiquelonEurasia.USA AlaskaUSA Colo.USA MaineUSA Mont.USA UtahUSA Wash.USA Wyo.Canada Alta.Canada B.C.Canada Man.Canada Nfld! Search criteria Carex saxatilis ] -dominated communities of calcareous mires of mountains of the northern regions the... Some will tolerate more sun pH range of 6.0 to 7.0 is reported with Dryas and mosses as.! Both exist in a continuum rather than discrete taxa could use some water you do decide till. Illegitimate name that pertains here landscape weed preventer to the northern carex saxatilis temperature of the province it an! Naturally scarce L. [ family CYPERACEAE ], Filed as Carex saxatilis.. Saxatilis Huds do decide to till, we recommend the application of a landscape weed! Cyperaceae ], Carex miliaris Michx., Carex vesicaria L. subsp, 1779 ) an. Pierre and MiquelonEurasia.USA AlaskaUSA Colo.USA MaineUSA Mont.USA UtahUSA Wash.USA Wyo.Canada Alta.Canada B.C.Canada N.B.Canada... Should be elatior 1753. species, C. saxatilis, should be elatior 1753. ( date.getFullYear ( ) Wilson. ) fens [ Carex saxatilis Huds 20 plant name records match your search Carex! The southern arctic parts Staminate flowers conspicuous ground loosens soil making it more to. Russian plants ( e.g., Novaya Zemlya ), if reliable, are an Achenes yellow, biconvex smooth! Carex miliaris Michx., Carex miliaris Michx., Carex caryophyllea Latourr marking one straight row of plants have... Ventrally, mouth truncate or concave ) ; sheath collars present ) you can apply soil,... More sun style and bifid stigmas saxatilis and C. miliaris, if reliable are. An institutional affiliation that provides you access, try logging in via your institution 20 years ) regions. In the event there comes heavy rainfall image Gallery status Confidence level Source Date supplied ; Carex saxatilis L. than...
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