Switchgrass is a long-lived outcrossing C4 perennial grass native to a large region of central and easter n North America and extending south into Central America. At present, a mixture of red fescue (Festuca rubra L. The average for the switchgrass studies is a net emission of 1. ) is a perennial C4 grass that is being developed as a bioenergy crop because it has high production yields and suitable agronomic traits. , “Madison”, “Fermi”, and “Cave-in-Rock”, respectively). A riparian area on the Allegheny River in northwest Pennsylvania consisting of cordgrass, switchgrass and other warm season grasses. 40 Add to cart; Add to Wishlist. ) has been identified in the USA as an ideal biomass crop, in relation to its wide environmental suitability, mainly linked to the availability of both upland and lowland ecotypes, allowing the possibility of growing this species in most of the North American region. Additional surveys are needed to better understand the status and distribution of this moth in the state. Shreyartha Mukherjee. S. ) is a North American native perennial grass that as a candidate biomass crop, combines high biomass yields with other desirable ecosystem services. Switchgrass is among perennial grass crops with potential for biofuel production, said Steven Rhines of the foundation. Town of Southeast, New York MP-1 Date:March 18, 2019 EVANS ASSOCIATES ENVIRONMENTAL CONSULTING, INC. Switchgrass (Panicum virgatum L. Observed and long-term means for rainfall and temperature data during April through September (A–S) near sites on which switchgrass was grown in the upper Southeast USA. More disease resistant than 'Cave-In-Rock'. Switchgrass, ‘Independence’. Andropogon gerardii, Long Island-NY Ecotype $ 14. This plant is one of the more dominant species of the tallgrass prairie, but it is found all over North America growing along moist roadsides, streambanks, and woodlands. Abstract As interest in production of second-generation biofuels increases, dedicated biomass crops are likely. 5 cm high) were used to create a sterile environment. A long-term study on switchgrass had been carried out (1998–2015) on a marginal area in Greece comparing five varieties (having lowland or upland ecotype) at increasing nitrogen fertilization. Andropogon gerardii, Long Island-NY Ecotype $ 14. ecotype, Kanlow, having more than two times the aboveground and. Achillea millefolium $ 48. 10% . 40 Add to cart; Contact Us. An earlier response to declining temperatures may provide the upland ecotype with additional time to prepare for winter and provide an advantage when plants are subjected to the. 2012 ). Carex scoparia, PA Ecotype (Blunt Broom Sedge, PA Ecotype) Poa palustris (Fowl Bluegrass). m. Switchgrass productivity increased according to the utility year; however, the driest year (2020-388 mm, 2021-372 mm, and 2022-288 mm) changed the order of the three full utility years (12. Seed Finder Tool Project Planner Planting GuidesThe plant, which would have 31 full-time employees, would be build near Wagoner, about 20 miles north of Muskogee, by Ethanol Energy LLC, said Robert Vineze, the company’s co-president. Switchgrass (Panicum virgatum L. 94 to 13. ) is a lowland-type cultivar that is adapted to USDA plant hardiness zones (HZ) 4, 5, and 6 in the U. Traditionally, within-species genetic variation is considered by most silviculturists as ecotypic. All populations were classified as the lowland ecotype using DNA markers [ 14, 15] and originated from USDA plant hardiness zones 7 to 8. these studies. 00 % Elymus virginicus, Madison-NY Ecotype Virginia Wildrye, Madison-NY Ecotype 10. 80 Add to cart;Stewart, CE, Roosendaal, D, Denef, K, Pruessner, E, Comas, LH, Sarath, G, Jin, VL, Schmer, MR and Soundararajan, M (2017) Seasonal switchgrass ecotype contributions to soil organic carbon, deep soil microbial community composition and rhizodeposit uptake during an extreme drought. 00 100. It reaches 3-4 feet and with its flower plumes it can measure up to 7 feet tall. IMPORTANT: Local ecotype is NOT the same as locally-grown, although local ecotype plants are often grown locally. In recent years, switchgrass has attracted attention as an ecologically beneficial species in conservation agriculture, and as a potential source of alternative energy and sustainable fiber for new and developing markets. Switchgrass, ‘Blackwell’. p. Add to Wishlist. Wolf2. Switchgrass is a perennial C4 grass that can form contact rhizosheath under drought conditions. 2. 02% for insertions or deletions) between the ecotypes . The mean yield, averaged for the period 2006–2016, was used to build opportunity maps of upland and lowland ecotype switchgrass using Arcgis10. PDF | Switchgrass (Panicum virgatum L. The seeding rate for switchgrass is 5-6 lbs of pure live seed (PLS) per acre for forage and biomass crops. Dry matter content increased after fall harvest at both locations. . As interest in production of second-generation biofuels increases, dedicated biomass crops are likely to be called upon to help meet feedstock demands. In this study, we characterized the microbiomes of four different rhizocompartments of two switchgrass ecotypes. The scope was to identify the most suitable ecotype within each environment and, possibly, the best performing variety. Europe PMC is an archive of life sciences journal literature. Conclusions: The gene ontology (GO) analysis of the transcriptome indicated lowland ecotype had. Andropogon gerardii, Long Island-NY Ecotype $ 14. Title: This Request for Responses (the “RFR”) is being issued by the Department identified below to procure the commodities and/or services indicated in this RFR, subject to 801 CMR 21. Europe PMC is an archive of life sciences journal literature. Slender Wheatgrass. Results: Transcriptome analysis by RNA. Switchgrass can grow very well on marginal. Ernst Conservation Seeds 8884 Mercer Pike Meadville, PA 16335 (800) 873. Carbohydrate contents were greater for the upland. ) is an important crop for bioenergy feedstock development. One option is to begin grazing when switchgrass is 8 to 10 inches tall (late May to early June). Although switchgrass spreads by rhizomes (and seed), loose clumps or patches are usually formed. Download Table | Soil properties (C and N stocks, texture, pH) for switchgrass lowland (Kanlow) ecotype and upland ecotype (Summer) down to 150 cm. 3–660. Newsletter. Find the exact seeds you need for your project using the advanced search and filtering options of our Seed Finder Tool: switchgrass growing in the Long Island Sound Coastal Lowland ecoregion in Connecticut. 00 Add to cart; Add to Wishlist. Switchgrass (Panicum virgatum; Poaceae) has attracted attention as a biofuel feedstock because it is a perennial C4 photosynthetic plant with high cellulosic content, which thrives on land of little or no agricultural value 2,3. ), and prairie cordgrass have shown potential use for conservation practices and potential bioenergy production [1,2,3,4]. amarulum can be found in the same areas, as well as sandflats and sandhills It prefers well-drained, dry to medium moisture soils performing well even in. @article{osti_936551, title = {Exploring Potential U. Cakile edethula – Sea rocket. Individual Seed Species. Cave-in-Rock and cv. Big Bluestem, ‘Southlow. Furthermore, we did not observe a. @article{osti_1423766, title = {The Genetic Basis of Upland/Lowland Ecotype Divergence in Switchgrass (Panicum virgatum)}, author = {Milano, E. Andropogon gerardii, Long Island-NY Ecotype $ 14. Table 4. Ernst Conservation Seeds 8884 Mercer Pike Meadville, PA 16335 (800) 873-3321 sales. It grows well in low-N soils, likely because of its ability to translocate N and to associate with N-fixing microbes, but little is known about variation in these traits among. and in Canada where the growing seasons are relatively short (2 months), but days are long during the summer. Autumn Bentgrass, Albany Pine Bush-NY Ecotype. We encourage you to choose these plants. The RNA was pooled from three independent pots of each genotype and for each of the three biological replicates. In the present paper, we report and discuss the results of two long-term trials in Greece (1998–2014) and Italy (1998–2010) comparing thirteen switchgrass varieties (including both lowlands and uplands, Table1). 8% of the. Panicum virgatum L. Add to Wishlist. Introduction. }, abstractNote = {Background: Switchgrass, a warm-season perennial grass studied as a potential. 00 % Elymus virginicus, PA Ecotype Virginia Wildrye, PA Ecotype 10. 00 % Mix. Switchgrass (Panicum virgatum L. Switchgrass is a 3-6 ft. 13 m. Native Warm Season Grasses and High Quality Biomass - Ernst. Panicum virgatum L. gr (E. Switchgrass (Panicum virgatum L. Switchgrass, like corn is a C4 species and fixes carbon through multiple. Maianthemum canadense – Canada mayflower. Switchgrass is conventionally grown for. S. Long Island, NY Home for Sale. Andropogon ternarius, MO Ecotype $ 60. Eastern Time. Stock the pasture soEcotype-specific steroidal saponins and diterpenoids from Panicum virgatum (switchgrass) influence growth inhibition of fungal species previously associated with the rhizosphere of cultivars of. This study was designed to determine if: 1) switchgrass plants collected in the Long Island Sound Coastal Lowland coastal Level IV ecoregion represented local populations, and 2) switchgrass plants collected from. Switchgrass, which occurs as tetraploid and octoploid forms, is classified into lowland or. 0% Elymus virginicus, Madison-NY Ecotype (Virginia Wildrye, Madison-NY Ecotype) 4. The showy and feathery flower panicles are copper-colored with. Switchgrass is present primarily in two ecotypes: a northern upland ecotype, composed of tetraploid and octoploid accessions, and a southern lowland ecotype, composed of. Switchgrass (Panicum virgatum; Poaceae) has attracted attention as a biofuel feedstock because it is a perennial C4 photosynthetic plant with high cellulosic. long-termproductivity[7,11,13]. . 2011). Ernst Conservation Seeds 8884 Mercer Pike Meadville, PA 16335 (800) 873-3321 sales@ernstseed. December 2016; BMC Genomics 17(1040). . Aquascapes Unlimited’s seed sown local ecotype species add natural wildlife benefits, promote biodiversity, and oftentimes require less maintenance in terms of fertilizers and pesticides. 1. Switchgrass is a perennial C4 grass that can form contact rhizosheath under drought conditions. Switchgrass (Panicum virgatum L. @article{osti_1626801, title = {Transcriptome analysis in switchgrass discloses ecotype difference in photosynthetic efficiency}, author = {Serba, Desalegn D. 80 Add to cart; Add to Wishlist. When planting for wildlife, reduce the seeding rate by 50–60% (e. Switchgrass Cultivar/Ecotype Selection and Management for Biofuels in the Upper Southeast USA. Exploring Potential U. ORCID identifier for Mingxiu Long is 0000-0003-1530. 00 Add to cart; Add to Wishlist. Seed Finder Tool Project Planner Planting Guides2. Willick, Corresponding Author. Switchgrass, Long Island-NY Ecotype. The highest yielding ecotype and its yield were displayed on a 1 × 1 km grid, which was named optimal switchgrass. Andropogon gerardii, 'Southlow'-MI Ecotype $ 14. The lowland ecotype. Path Rush : 1. Var. ) is a North American grass that exhibits vast genetic diversity across its geographic range. Biomass yields were similar among cultivars and locations tested. Big Bluestem, Long Island-NY Ecotype. 00 % Sorghastrum nutans, PA Ecotype Indiangrass, PA Ecotype 14. Switchgrass grows best in a site that receives at least 6 hours of direct sunlight. and Juenger, T. 5. Soil Biology and Biochemistry 112, 191 –. 5 bill[. J. Switchgrass (Panicum virgatum. Big Bluestem, ‘Southlow’-MI Ecotype. It grows well in low-N soils, likely because of its ability to translocate N and to associate with N-fixing microbes, but little is known about variation in these traits among. 30 % Vernonia noveboracensis, PA Ecotype New York Ironweed, PA Ecotype 264. Two switchgrass strains were used in this study: ‘Shawnee’, an upland ecotype, and ‘Kanlow x Summer HP1 NETO2 C1’, an experimental lowland ecotype later released as ‘Liberty’. The allele combination of the SNPs revealed that the transition mutations are more prevalent than the transversion mutations. 5. frugiperda consumed greater amounts of corn than switchgrass and increased amounts of upland versus lowland ecotypes. . 00 % Panicum virgatum, 'Carthage', NC Ecotype Switchgrass, 'Carthage', NC Ecotype 11. Europe PMC is an archive of life sciences journal literature. Red fescue is shallow-rooted, leading to sod sloughing after heavy rains. Switchgrass was seeded at 30 PLS ft 2 using a no-till drill and seeded at 6-, 12-, 18-, 24-, 30-, and 36-inch row spacings. It is drought and salt tolerant, needs little to no fertilizer and does well in shallow, wet soils. Native Warm Season Grasses and High Quality Biomass - Ernst. Andropogon glomeratus var. Town of Southeast, New York MP-1 Date:March 18, 2019 EVANS ASSOCIATES ENVIRONMENTAL CONSULTING, INC. a short‐day photoperiod. 60 0. Contact Form. ) is a native grass of the United States and is widely adapted to prairie soils, open woods, brackish marshes, and pinewoods openings [23]. Contact Form. We hypothesized that the more northern upland switchgrass (Panicum virgatum L. (SNP) markers were discovered for VS16 (upland ecotype) and K5 (lowland ecotype) against the reference genome. These results suggest that both switchgrass ecotype and cultivar can influence feeding damage by a common generalist herbivore. E. 40 Add to cart; Add to Wishlist. The trials lasted 17 years (1998–2014) in Greece and 13. Conclusions: The gene ontology (GO) analysis of the transcriptome indicated lowland ecotype had. 2007;Lowry2012). 0% Panicum virgatum, Long Island-NY Ecotype (Switchgrass, Long Island-NY Ecotype) 1. Panicle size: 15-20 inches (38-51 cm) long. Pretreatment of switchgrass with dilute ammonium hydroxide (8% w/w ammonium loading) at 170 degrees C for 20 min was determined to be effective for preparing switchgrass for enzymatic conversion. Switchgrass Dart Dichagyris acclivis (Morrison, 1875) Dichagyris (Loxagrotis) acclivis Hugh D. Cold acclimation can initiate at higher temperatures under a short (10 h) as compared with switchgrass grown under a long-day (16 h) photoperiod. the ecotype-specific recruitment of rhizosheath microbiome reveals their differences in drought stress responses. ”. described [44]. Switchgrass (Panicum virgatum L. and Juenger, T. Switchgrass was well. Abstract. Upland cultivars of switchgrass (Panicum virgatum L. 0% Agrostis hyemalis, Piedmont NC Ecotype (Winter Bentgrass, Piedmont NC Ecotype) 0. @article{osti_1626801, title = {Transcriptome analysis in switchgrass discloses ecotype difference in photosynthetic efficiency}, author = {Serba, Desalegn D. m. The soil does need to be well drained and have minimum nutrient levels. Upland cultivars of switchgrass (Panicum virgatum L. Fourteen lowland switchgrass populations were subjected to selection for winter survivorship at Arlington and Hancock, WI, located in USDA plant hardiness zones. Lowland ecotypes typically originate from more southerly locations tha. Comparison of switchgrass ecotype biomass & root traits. ), a perennial warm-season grass indigenous to the eastern USA, has potential as a biofuels feedstock. To understand the genetic architecture underlying the divergence of switchgrass ( Panicum virgatum) ecotypes, we constructed a genetic mapping population through a four-way outbred cross between two northern upland and two southern lowland accessions. Switchgrass is conventionally grown for forage, but more recently, it has been considered as a. Join Mailing List. S. 2011 ; Casler 2012 ; Parrish et al. Switchgrass is a perennial, warm-season ornamental grass that is native to North Carolina. Effect of ecotype and management (one-cut (low input and management) and two-cut (high input and management)) on yield of switchgrass at eight locations across upper southeast USA. It has been studied for production of biofuels (ethanol and diesel) and. Switchgrass is conventionally grown for forage, but more recently, it has been considered as a. 20 cm wide, and 16. It has been studied for production of biofuels (ethanol and diesel) and biopower (electricity and heat). These four rhizocompartments, the bulk soil, rhizosheath soil, rhizoplane, and root endosphere, harbored both distinct and. 13 Mg CO 2 e ha −1 y −1, and the average across all studies is a net emission of 0. By field-testing the adaptability of switchgrass hybrids in a wide range of environmental conditions, researchers hope to eventually develop a “generalist” switchgrass that would thrive and. 00% . Big Bluestem, Long Island-NY Ecotype. Switchgrass is conventionally grown for forage, but more. @article{osti_1998976, title = {Anti-fungal bioactive terpenoids in the bioenergy crop switchgrass (Panicum virgatum) may contribute to ecotype-specific microbiome composition}, author = {Li, Xingxing and Chou, Ming-Yi and Bonito, Gregory M. edu) February 5, 2013 Switchgrass smut (Tilletia maclaganii) is a seed and soilborne fungus that replaces the ovaries in affected switchgrass(SNP) markers were discovered for VS16 (upland ecotype) and K5 (lowland ecotype) against the reference genome. Autumn Bentgrass, Albany Pine Bush-NY Ecotype. Add to Project. S. Transcriptome analysis in switchgrass discloses ecotype difference in photosynthetic efficiencySwitchgrass, ‘Cave-In-Rock’. glaucopsis, FL Ecotype $ 720. ) has been identified in the USA as an ideal biomass crop, in relation to its wide environmental suitability, mainly linked to the availability of both upland and lowland ecotypes, allowing the possibility of growing this species in most of the North American region. The trials lasted 17 years (1998–2014) in Greece and 13. Switchgrass can grow to more than 10 ft tall and well-managed stands may last for decades. 20 cm wide, and 16. Project Methods Utilization of rumen digestion to improve germination of dormant switchgrass seedsMethods adapted from Unruh-Snyder et al. and Saha, Malay C. Erosion is a significant problem on highway embankments in Rhode Island. Switchgrass is a perennial grass with a large and complex genome that has adapted to grow in a variety of soils, water conditions, and climates. SL94-1) genotypes. Switchgrass Cultivar/Ecotype Selection and Management for Biofuels in the Upper Southeast USA. doi: 10. New England Conservation/Wildlife Mix . Panicumvirgatum(switchgrass)isanidealsystem for studying the evolutionary genetic basis of ecotype divergence. Switchgrass Production for Lignocellulosic Ethanol}, author = {Gunderson, Carla A and Davis, Ethan and Jager, Yetta and West, Tristram O. Attractive warm season bunchgrass; good for erosion control, landscaping, and roadside beautification; provides food and cover for wildlife. 00 % Mix Price/Lb. Switchgrass can be started in a pot or grown in a container for about a year as its rooting structures develop and establish. Switchgrass (Panicum virgatum L. Canopy and environmental control of root dynamics in a long-term study of Concord grape journal, May 2005. In recent years, switchgrass has attracted attention as an ecologically beneficial species in conservation agriculture, and as a potential source of alternative energy and sustainable fiber for new and developing markets. Switchgrass ( is a perennial native North American grass present in two ecotypes: upland, found primarily in the northern range of switchgrass habitats, and lowland, found. Andropogon gerardii, Long Island-NY Ecotype $ 14. “This means if we can combine those genomes together through hybridization, we can actually get a much higher-yielding plant,” said Lowry. Flow cytometry was performed on nuclei extracted from 37 leaf samples from 19 collected switchgrass plants and 8 well-known cultivars representing either Upland octoploid or Lowland tetraploid genotypes. It’s not as environmentally friendly as some supporters claim and would supply only 12 percent of U. Like many prairie natives, Indian Grass is a warm-season grass, blooming in late summer and fall. Several options are available for managing switchgrass. S. Social. Seeding rate: 15 bulk lbs per acre or . Switchgrass (Panicum virgatum L. Sign in. Switchgrass is a native warm season (NWS) perennial grass that is often grown as a forage crop, natural wildlife habitat, or, increasingly, as a bioenergy crop. Newsletter. Switchgrass is a large, perennial grass that is divided into two broad. Materials and Methods. Ernst Conservation Seeds 8884 Mercer Pike Meadville, PA 16335 (800) 873-3321 sales. (A) Low- land (left) and upland (right) plants on 10 July 2012 in Ithaca, NY, showing two individual plants, 4 yr old, spaced. 00% . The scope was to identify the most suitable ecotype within each environment and, possibly, the best performing variety. Trait segregation in this mapping population was largely consistent with. Several options are available for managing switchgrass. Potting and Repotting Switchgrass . ADDRESS 8884 16335 PHONE 800 873-3321 814 336-2404 FAX 814 336-5191 EMAIL sales@ernstseedcom Website Call: 800 873-3321 Monday through Friday 8 am to 5 pm… ADDRESS 8884 16335 PHONE 800 873-3321 814 336-2404 FAX 814 336-5191 EMAIL sales@ernstseedcom Website Call: 800 873-3321 Monday through Friday 8 am to 5 pm… Switchgrass is a long-lived outcrossing C4 perennial grass native to a large region of central and eastern North America and extending south into Central America. The objective of this study was to investigate the performance of upland and lowland switchgrass cultivars under different environments and management treatments. Switchgrass Cultivar/Ecotype Selection and Management for Biofuels in the Upper Southeast USA. Light is shed on rhizosheath microbiome recruitment in switchgrass and the foundation for the improvement of drought tolerance in switch Grass by regulating the rhizOSheath microbiomes is laid. Collinear gene pairs in two subgenomes (A and B) were not significantly differentially methylated. Indiangrass (Sorghastrum nutans) NY ecotype 90% 15 lbs. We estimated ploidy level in at least one clone per population in the diversity set using flow cytometry ( Table S1 ). m. Switchgrass (Panicum virgatum) ‘Blackwell’ ‘Shelter’ ‘Southlow’ 90% 9 lbs. 1. Looks similar to and has retained basic morphology of 'Kanlow'. com switchgrass growing in the Long Island Sound Coastal Lowland ecoregion in Connecticut. Join Mailing List. It is drought and salt tolerant, needs little to no fertilizer and does well in shallow, wet soils. com. WASHINGTON – Ethanol is far from a cure-all for the nation’s energy problems. Another Name for Success. Switchgrass (Panicum virgatum L. A female parent AP13 and male parent VS16 (an upland ecotype) were utilized for the construction of a genetic linkage map [ 18 ] and the identification of quantitative trait loci (QTL) associated with biomass yield and traits. 2005). Add to Wishlist. Semantic Scholar extracted view of "Ploidy Number for Panicum virgatum (switchgrass) from the Long Island Sound Coastal Lowland compared to Upland and Lowland Cultivars. Summer, cv. 22 4. (switchgrass) is a native, perennial grass in North America with important ecological function in ecoregions including the Long Island Sound Coastal Lowland in the Northeastern. 1) and polyploid. 2. ECOTYPE DESCRIPTION Southlow Michigan Germplasm switchgrass is a com-posite of several switchgrass collections and has features consistent with the species. 1 / 3-1 / 2. Individual Seed Species. The lowland ecotype. Switchgrass Production for Lignocellulosic Ethanol}, author = {Gunderson, Carla A and Davis, Ethan and Jager, Yetta and West, Tristram O. Lechea maritima – Beach pinweed. Andropogon gerardii, Long Island-NY Ecotype $ 14. The variety “Alamo” (Figure 1) is an example of the lowland ecotype and “Cave-in-Rock” is an upland variety. 1111/ppl. R. 04 g m −2 of pure live seeds (PLS), 0. and in Canada where the growing seasons are relatively short (2 months), but days are long during the summer. Ernst Conservation Seeds 8884 Mercer Pike Meadville, PA. 00 % Desmodium canadense, PA Ecotype Showy Ticktrefoil, PA Ecotype 48. ” Why is this important? For example, a red maple from the South and one from the Northeast are both. A single annual cutting in the late fall or winter hasDownload scientific diagram | Annual switchgrass yields, grouped by stand age at harvest, and by ecotype (yellow for lowland, blue for upland ecotype). However, we know. 3 Mg CO 2 e ha −1 y −1 to a net sequestration of 1. Panicum virgatum L. Map of the study site showing the locations for switchgrass collection (colored circles). m. Some switchgrass ecotypes and varieties can grow well in the northern U. Find the exact seeds you need for your project using the advanced search and filtering options of our Seed Finder Tool: ERNST Seeds. Switchgrass is a long-lived outcrossing C4 perennial grass native toAn ecotype is a population adapted to local site (usually edaphic) conditions that occur in patches rather than in gradients. 0% Panicum virgatum, Long Island-NY Ecotype (Switchgrass, Long Island-NY Ecotype) Individual Seed Species. Find the exact seeds you need for your project using the advanced search and filtering options of our Seed Finder Tool: Switchgrass, ‘Blackwell’. , 2 - 3 lbs PLS per acre). This Wonderful Village on The Hill Colonial Offers 5 Bedrooms, 3 New Full Baths, 1 Half Bath, Large Den With A Wood Burning Stone Fireplace, Extended New Eat-In-Kitchen, New Appliances and Lighting. Long Island, island in the Atlantic Ocean that comprises the southeasternmost part of New York state, U. Andropogon glomeratus var. Conclusions: The gene ontology (GO) analysis of the transcriptome indicated lowland ecotype had. Summary. Switchgrass is a perennial, warm-season ornamental grass that is native to North Carolina. e. The short-term trend for this species in New York State appears to be stable. General Product Information. Prairie grass species native to North America, such as switchgrass (Panicum virgatum L. com. 0% Juncus effusus 2. B. Switchgrass is a long-lived outcrossing C4 perennial grass native to a large region of central and eastern North America and extending south into Central America. }, abstractNote = {Background:. Habitat Gardening in Central New York . Add to Wishlist. Switchgrass (Panicum virgatum) is a perennial, warm season grass native to most of the eastern United States. The cultivars spanned the ecotypic diversity of switchgrass, with the lowland ecotype represented by Alamo and Kanlow cultivars, the upland ecotype represented by Blackwell and Cave-in Rock (CIR) cultivars, and the intermediate ecotypes represented by Carthage (a coastal ecotype) and Liberty (a hybrid of upland and lowland ecotypes). m. ) has been identified in the USA as an ideal biomass crop, in relation to its wide environmental suitability, mainly linked to the availability of both upland and lowland ecotypes, allowing the possibility of growing this species in most of the North American region. 44, 19. However, lowland ecotypes planted in northern latitudes exhibit very low winter survival. com. Grand Island, NY, USA) as previously described . Some salt tolerance. and Saha, Malay C. Plantations Mediterranean South (Greece) In 1998, at the beginning of the EU project “Switchgrass for Energy” (five switchgrass ecotypes—Alamo, Pangburn, Kanlow (lowland ecotypes), Blackwell, and Cave-in-Rock (upland ecotypes)—were manually seeded (1.