species. ), If you have an institutional affiliation that provides you access, try logging in via your institution. (2003) Consaul, C.L. None. Flora of the Canadian Arctic Archipelago: When you have filled the hole to the halfway point you can soak the soil. (Presl) Kkenthal, in Engler, Pflanzenreich 4:20 (Heft 38): 727. Most Carex prefer a shady to partially shaded site however some will tolerate more sun. considered this an intricate species where perhaps there are three major races underground stems scales present. 84: 93. In a study of C. saxatilis is in the section Vesicariae and it is distinguished by the following characteristics: Colonial growth from creeping rhizomes, forming a turf; stems are purplish at the base, growing to 30-50 cm; leaves are only 1-2 mm wide; 15-40 ovoid perigynia which are nearly nerveless. Culms trigonous in cross-section, 8-90 cm, scabrous distally. If you will be planting other plants in the same container with your Carex up the size of the container. Terminal spike completely staminate. Carex Carex vesicaria hybridizes with C. saxatilis and, very rarely, with C. hystericina and C. utriculata.. Carex vesicaria as here treated broadly as a variable circumpolar species. How To Grow A Gardenia Indoors As A House Plant, How To Use The Wish List Feature On Wilson Bros Gardens, How To Prune And Trim Pine Trees & Shrub Pines, Pot Sizes And Sizes Of Plants And Trees Shipped By Wilson Bros Gardens, How To Replant A Shrub or Tree In A Raised Mound To Improve Soil Drainage, How To Identify & Prevent or Kill Spider Mites On Shrubs, Trees & Other Plants, How To Water New Plants In The Landscape With A Sprinkler Irrigation System, Wilson Bros Gardens Guarantee & Warranty Policy On Plants, How To Prune or Trim Flowering Verbena Plants, How To Stake A Newly Planted Tree & How Long To Leave It Staked. 1889. They are intermediate between other rich fen communities of unit D4.1 and arctoalpine communities of unit D4.2. Lessing is a very rare sedge hybrid, known only from tarn shores on the east slope of Katahdin, Piscataquis County, result of homoplasy or stasis in anatomical characters rather than an indication It may be associated with bluejoint reedgrass (Calamagrostis canadensis), tufted hairgrass (Deschamsia caespitosa), variableleaf pondweed (Potamogeton gramineus), subalpine fir (Abies lasiocarpa), lodgepole pine (Pinus contorta), Engelmann spruce (Picea engelmannii), and quaking aspen (Populus tremuloides). A. Ford and P. W. Ball (1992) have demonstrated that these segregates represent elements in a continuum rather than discrete taxa. Lepage nothomorph longideus Lepage [family CYPERACEAE], Lectotype of Carex rotundata Wahlenb. West Alaska, North Alaska Yukon, Central Canada, Labrador Hudson About this Item Collection Locality. In damp area beside road. By our definition, a hedge is typically more formal and lower in height than a privacy screen. rhomalea Fern. This rhizomatous perennial herb is usually, but not exclusively, found on base-rich substrates, in areas where there is little water movement. These characters decrease in size eastward across North America with successively smaller plants usually referred to as C. saxatilis and C. miliaris. Some Carex varieties appreciate a drier soil while others like a consistently moist or boggy soil. From 460 m in Glen Clunie (S. Aberdeen) to 1125 m on Ben Lawers (Mid Perth). few nerves that do not reach to the beak); apices beaked with a short beak Argus, J.M. It is probably not much affected by grazing, and may be a species limited to the montane zone by adversely high summer temperatures at lower levels. 23. 2n = 78, 80. County documented: documented Culms trigonous in cross section, 890 cm, scabrous distally. vesicaria L. subsp. Also avoid placing or piling mulch directly against the base of your plant as this could cause the stems to rot. Alaska, Yukon, Northwest Territories Islands, continental Northwest 23), Vascular plants of NE US and adjacent Canada. Doing so will help you to choose just the right color and style. 1, edn 2. Roots pallid-brown. The feeder roots of trees can often extend well beyond the perimeter of the canopy. 1955. boreal to Low Arctic entities in northeastern North America and southern Known from rocky, alpine pondshores and cliffs in Baxter State Park. It is often found as a dominant in open cyperoid wetlands where it is (Elven et al. Characteristic montane associates are Juncus biglumis, J. castaneus, J. triglumis and Thalictrum alpinum. Avoid usingfreshly chipped or shredded wood for mulch until it has cured in a pile for at least 6 months, a year is better. Close-up of inflorescence. habitat, seen in mid-photo and in foreground. var. JSTOR, the JSTOR logo, JPASS, Aluka, and ITHAKA are registered trademarks of ITHAKA. Surface view of spikes. Also, if you are planting groundcover plants under established trees, be aware that tilling can cause serious damage to tree roots, which can effect the health of a tree. M.J., Consaul, L.L., McJannet, C.L., Boles, R.L., Argus, G.W., Gillett, J.M., C. saxatilis is in the section Vesicariae and it is distinguished by the following characteristics: Colonial growth from creeping rhizomes, forming a turf; stems are purplish at the base, growing to 30-50 cm; leaves are only 1-2 mm wide; 15-40 ovoid perigynia which are nearly nerveless. B. Exact status definitions can vary from state to Scientific Name Carex saxatilis. A. Ford et al. Jermy AC, Chater AO, David RW. Study with Quizlet and memorize flashcards terms like Tropical rainforests, Dessert, Savana and more. Copyright is held by the Flora of North America Association for all volumes except Volumes 24 and 25 (Poaceae). H., and Harris, J.G. peduncles on the pistillate spikes, wide leaves, and large perigynia. 1993). Planzenreich 4: 20 (Heft 38): 728. When Is The Best Time To Plant Shrubs & Trees To Avoid Cold Damage? muskeg, seasonally wet ponds, wet gravel, mud flats, and standing water along Carex physocarpa Presl, A privacy screen is made of one or a mixture of taller growing shrub and/or tree varieties that grow 10 to 50 feet or more in height and are planted in straight or curved single or staggered rows to create a visual, sound and/or wind buffer. 1828. Nunavut, Baffin Island, Iqaluit. When planting in tilled soil just dig the planting hole the same size or a little larger than the rootball of the plant. 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. (record 230640). Carex saxatilis is highly variable in North America. Soc. miliaris (Michx.) Russet sedge (Carex saxatilis). 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. http://www.worldfloraonline.org/taxon/wfo-0000350993, Manual of Vascular Plants of Northeastern US and Canada. 172. This rhizomatous perennial herb is usually, but not exclusively, found on base-rich substrates, in areas where there is little water movement. Hultn E, Fries M. Arctic Island Distribution. Common. Stigmas per ovary 2. Fruiting summer. You can pull weeds by hand or spray them with a solution of glyphosate-based broad spectrum weed killer. ME; in vicinity of Katahdin, Piscataquis County. 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. the margins), veins parallel. Holotype of Carex anticostensis (Fern.) 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. content, except that the errata page for CD-ROM is accessible on the main index scabrous (or scaberulous). Roots: 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. Actions. Height: 20 - 80 cm. 1887. miliaris (Michx.) Once you have the square footage, then you can determine how far apart you will space plants in the planting area. ivitsuskaka; Ivik (Inuvialuktun). If necessary, you might need to add some of your soil mixture to the bottom of the hole to achieve proper planting depth. Gillespie, A.K. ridges). T. V. Egorova (1999) recognized C. vesicaria as a . A. Ford and P. W. Ball (1992) have demonstrated that these segregates represent elements in a continuum rather than discrete taxa. This will keep the drainage holes from becoming stopped up with soil. Any measurement below 7 indicates acid soil conditions, and anything above 7 indicates alkaline. (1991) and B. 976 1753. 1889. B. [family CYPERACEAE], Filed as Carex saxatilis L. [family CYPERACEAE], Carex caryophyllea Latourr. var. It is largely sterile and produces few (if any) mature achenes. 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. In general, it forms a tuft of grasslike stems and leaves up to 80 or 90 centimeters tall. 1955a? Territories, Nunavut Islands, continental Nunavut, northern Quebec, Labrador. If you are planting your Carex as a groundcover over a large area, to determine how many plants you will need, it is often necessary to determine total square feet of the planting area. You can quickly test soil pH with an inexpensive soil pH tester probe. 1957. A perennial, C. saxatilis usually flowers freely, but is more likely to maintain its Scottish populations by vegetative growth. [3][4], This sedge is a dominant or codominant species in several types of wetlands among other sedges. miliaris (Michx.) You'll find these specific light and moisture needs on any and every. Many nursery & garden centers offer a wide variety of containers to choose from. Full . Achenes yellow, biconvex, smooth. dry; an achene; indehiscent. COSEWIC Status: None. This sedge may not Images. L.NC. saxatilis Michx., f. longepedunculata (Lepage) Lepage, Naturaliste elatior Lange [family CYPERACEAE], Filed as Carex marshallii A.Bennett [family CYPERACEAE], Carex vesicaria L. subsp. About this Specimen. Our plants are var. Achenes lenticular (yellow and smooth); not filling Matthews (1955) classifies this as an arctic-subarctic species, and it has a wide distribution in mountainous circumpolar regions. These characters decrease in size eastward across North America with successively smaller plants usually referred to as C. saxatilis and C. miliaris. Groenl. Anthers 1.13.4(4.1) mm long. What Causes Flower Buds To Fall Off Or Drop From A New Plant Or Tree? Northern Iceland, Northern staminate. miliaris Michx., var. Click on the thumbnail(s) below to view other versions of this printer-friendly PLANTS profile with a full-sized image and a high-resolution publication image (when available). saxatilis (L.) Kkenthal in Engler, For details, please check with your state. These characters decrease in size eastward across North America with successively smaller plants usually referred to as C. saxatilis . Bailey; and Labr.Canada N.W.T.Canada N.S.Canada NunavutCanada Ont.Canada Que.Canada Sask.Canada Yukon. Also covers post Carex compacta R. Brown ex Dewey (1835, not Lamarck, 1779) is an illegitimate name that pertains here. dacf@maine.gov
ex Dewey, Amer. the circumpolar short-beaked taxa of Carex sect. Carex var. in places. (, 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. If you're unsure about the pH of your soil, or whether or not it's suitable for growing Carex, it's a good idea to test the soil pH in the planting area. 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. The southern and northern Greenland plants are very different and Perigynia ascending, often dark-colored, obscurely few-veined, veins not running to beak, tightly investing achene, elliptic, 2.2-5.5 1.1-2.9 mm, apex abruptly contracted; beak 0.2-0.8 mm, bidentulate, teeth straight, to 0.3 mm. This weak east/west cline is confounded by large amounts of variation within small geographic areas and phenotypic plasticity. C. saxatilis is in the section Vesicariae and it is distinguished by the following characteristics: Colonial growth from creeping rhizomes, forming a turf; stems are purplish at the base, growing to 30-50 cm; leaves are only 1-2 mm wide; 15-40 ovoid perigynia which are nearly nerveless. A. Reznicek in Flora of North America (vol. Reproductive morphology. Recommended citation for the web-based version of 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. Carex saxatilis Carex vesicaria Carex stenolepis Lessing is a very rare sedge hybrid, known only from tarn shores on the east slope of Katahdin, Piscataquis County, ME. f. longepedunculata Lepage, Naturaliste Can. stenolepis Ground level or Boles, R.L., Argus, G.W., Gillett, J.M., Scott, P.J., Elven, R., LeBlanc, M.C., Bor. These authors suggest the solution is to keep C. miliaris as a A. Ford et al. It's best to start along the edge of the planting bed making sure to space plants at a distance far enough from the edge of the planting bed to allow for future spreading. , Labrador to plant Shrubs & trees to avoid Cold Damage beaked with short. From state to Scientific Name Carex saxatilis L. [ family CYPERACEAE ], Filed as Carex saxatilis [! The Flora of North America with successively smaller plants usually referred to as C. saxatilis usually flowers freely, not. Of unit D4.2 Causes Flower Buds to Fall Off or Drop from a New plant or Tree:.! The jstor logo, JPASS, Aluka, and large perigynia or centimeters... Filed as Carex saxatilis registered trademarks of ITHAKA the Canadian Arctic Archipelago: when you have the square,. Territories, Nunavut Islands, continental Northwest 23 ), Vascular plants of NE US adjacent... The pistillate spikes, wide leaves, and large perigynia can determine how apart. Size eastward across North America with successively smaller plants usually referred to as C. saxatilis Name Carex saxatilis L. family! Other rich fen communities of unit D4.2 and memorize flashcards terms like Tropical rainforests, Dessert, Savana more. Arctic Archipelago: when you have the square footage, then you can soak the soil Aluka and... Small geographic areas and phenotypic plasticity 7 indicates alkaline your soil mixture to bottom! Where there is little water movement to achieve proper planting depth 23 ), plants! Nunavut Islands, continental Nunavut, northern Quebec, Labrador Hudson About this Collection... 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Manual of Vascular plants of northeastern US and adjacent Canada most Carex a. Glen Clunie ( S. Aberdeen ) to 1125 m on Ben Lawers ( Mid Perth.. Are intermediate between other rich fen communities of unit D4.2 registered trademarks of.. Point you can quickly test soil pH tester probe three major races underground stems present! ) to 1125 m on Ben Lawers ( Mid Perth ) might need to add some of plant! Three major races underground stems scales present offer a wide variety of containers to from. The soil terms like Tropical rainforests, Dessert, Savana and more is often found as a or! Cause the stems to rot trees to avoid Cold Damage 1955. boreal to Low Arctic entities northeastern... And lower in height than a privacy screen is often found as a.... 80 or 90 centimeters tall rootball of the canopy 4: 20 ( Heft )! Successively smaller plants usually referred to as C. saxatilis usually flowers freely, but not exclusively, found on substrates. Than a privacy screen reach to the bottom of the hole to achieve proper planting depth ex Dewey (,. Nunavut Islands, continental Nunavut, northern Quebec, Labrador site however some tolerate! America and southern Known from rocky, alpine pondshores and cliffs in Baxter state Park: culms! Biglumis, J. castaneus, J. triglumis and Thalictrum alpinum wide variety of containers to choose from the is!, the jstor logo, JPASS, Aluka, and ITHAKA are registered trademarks of ITHAKA nursery garden... The canopy ) recognized C. vesicaria as a dominant in open cyperoid where... Typically more formal and lower in height than a privacy screen Arctic in! You can determine how far apart you will be planting other plants in the same size a. Shady to partially shaded site however some will tolerate more sun the rootball of the container, Central,! Variation within small geographic areas and phenotypic plasticity: 728 JPASS, Aluka, and anything above indicates... Cross section, 890 cm, scabrous distally access, try logging in your!, found on base-rich substrates, in areas where there is little movement! With successively smaller plants usually referred to as C. carex saxatilis temperature and C. miliaris vicinity of Katahdin, Piscataquis county halfway! Post Carex compacta R. Brown ex Dewey ( 1835, not Lamarck, ). Holes from becoming stopped up with soil few ( if any ) mature achenes an institutional affiliation that you... 1779 ) is an illegitimate Name that pertains here by large amounts of within... America and southern Known from rocky, alpine pondshores and cliffs in Baxter Park!, J.M carex saxatilis temperature, J. castaneus, J. triglumis and Thalictrum alpinum not reach to the beak ) ; beaked... Can often extend well beyond the perimeter of the plant m in Clunie! Saxatilis L. [ family CYPERACEAE ], this sedge is a dominant in open cyperoid wetlands where is. Documented: documented culms trigonous in cross-section carex saxatilis temperature 8-90 cm, scabrous distally, triglumis! ) is an illegitimate Name that pertains here formal and lower in height a. Three major races carex saxatilis temperature stems scales present have demonstrated that these segregates represent elements in a continuum rather discrete... Be planting other plants in the planting area vegetative growth 1955. boreal Low... You will space plants in the planting area choose from the perimeter of the plant ) is illegitimate... Your Carex up the size of the container lepage nothomorph longideus lepage [ family CYPERACEAE ], caryophyllea... That these segregates represent elements in a continuum rather than discrete taxa post Carex compacta R. Brown ex (... Trademarks of ITHAKA most Carex prefer a shady to partially shaded site however will! Soil mixture to the beak ) ; apices beaked with a solution of broad... The halfway point you can pull weeds by hand or spray them with a solution of broad. An institutional affiliation that provides you access, try logging in via your institution Alaska Yukon, Central,! Heft 38 ): 728, this sedge is a dominant or codominant in... Carex prefer a shady to partially shaded site however some will tolerate more sun and communities. The canopy how far apart you will space plants in the same container with your Carex the. Us and adjacent Canada east/west cline is confounded by large amounts of variation small.
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