what is cogon grass

Cogon grass is an aggressively invasive perennial grass that grows 1 to 6 feet in height. It is very invasive plant that should not be propagated. hv��a��qDq�A�)�9bǙ�3�p�ҢN�*��=tLB��Ɂ�\�X��"�,E8 endstream endobj 56 0 obj <> endobj 57 0 obj <>stream Its literal meaning is defined as: “burning of cogon grass,” a grass that only burns brightly after the first few seconds it was lit. • Characteristics and management of Imperata cylindrica (L.) Raeuschel in smallholder farms in developing countries, Food and Agriculture Organization of the United Nations Cogongrass in Arkansas. Cogongrass is non-native to the United States, and it can be an aggressive invader that can cover large portions of land. 0000145570 00000 n Senesced leaves appear light orange-brown in color. 6/15: Aquatic Vegetation- Beneficial or Pest? 0000145650 00000 n Definition of cogongrass in the Definitions.net dictionary. Usually, landowners and farmers burn or spray herbicide at the land infected by the said plant. }��4��4��4��4��48�8��)4�hBPp( The flowers are used in the treatment of haemorrhages, wounds etc. Beauv., is often categorized as one of the top 10 worst weeds in the world and is perhaps the worst potential invader on our borders. Non-native plants threaten the native organisms in an area. Cogon grass is a tall (2-5 ft.) perennial grass with bright yellowy-green foliage. These factors can spell trouble for people and structures near large infestations. 0000166466 00000 n While it is not illegal to possess this plant in Texas, it should not be introduced into new water bodies and should be treated with herbicide when present. N�( gon grass n. A perennial grass native chiefly to Southeast Asia and Africa that is used for thatching and is widespread as a weed in warm regions.... Cogongrass - definition of cogongrass by The Free Dictionary. 0000012571 00000 n 0000004885 00000 n Find more words at wordhippo.com! Cogongrass (Imperata cylindrica (L.) Beauv. 0000005466 00000 n E��E6;��:��#��:I�� N��z��X�N�g�I�_�2[0W4�}�)]J�?L�E�%S?��N��f�֪��b��֊w0�U=�l��+�D�Λ �ú&��w��@o�d>K��xV��4է$�9b��Cp�h�p/k��NY&�8�m^��[8JY�v]{L-�j4��m��h��^�y>��Ԃ��#�'ɢ�$��ߩ�C��`0,�z6�k�R��c��M}�O�5�{U�f�:(w�w3�#��|�Quu��Z�Q�#��H�Q�/F[�dh��S�q>.�T��$�i��BK��*��-tr�`�E+ųD�r�fO��xF6R�^�k�+͵��Yg��72Ek�@'�] |�I|v��q��Yxʫ��{��-!yI� )�bdt�3��2.2�8ǳ�[a��x��p�b��;b|2��o_1A��&6��˸�� s�qOi��+_�9>�X��B_��lԳ8� ��`& It is on the Federal list of noxious weeds and is designated as the world’s seventh worst weed. 0000145685 00000 n Its literal meaning is defined as: “burning of cogon grass,” a grass that only burns brightly after the first few seconds it was lit. It is an aggressive and perennial grass that is distributed worldwide in the tropical and subtropical regions (Wilson, 2004). xref It tends to disrupt the ecosystem by pushing the native species out of their habitat. 0000004638 00000 n Cogon is a barangay in the city of Tagbilaran, in the province of Bohol, Philippines.Located centrally in the city, Cogon overlooks Tagbilaran Bay to the west, to the south it is bounded by Poblacion 2, to the east by Dampas and Dao and to the north by Booy. 0000006454 00000 n While it is not illegal to possess this plant in Texas, it should not be introduced into new water bodies and should be treated with herbicide when present. ��7�q�O�O`��Z��j� Senesced leaves appear light orange-brown in color. Cogongrass is a fire adapted species and thrives where fire is a regular occurrence. �\�Tc��"@��&t�� CN��[��>I�܁��2��2��$$@"aUё�F" Long, yellow-green leaves with light, off-center midveins arise from near the base of the plant, with a short, usually hidden stem. 43 0 obj <> endobj 0000003900 00000 n 0000010226 00000 n cogon grass Taxonomic Tree; Domain: Eukaryota Kingdom: Plantae Phylum: Spermatophyta Subphylum: Angiospermae Class: Monocotyledonae; Summary of Invasiveness; I. cylindrica is a serious weed not only in crops but also in natural areas, causing serious economic and environmental damage. Cogongrass fires are hotter, faster and higher than native grass fires. 93 0 obj <>stream The increasing demand in wood fibre consumptions especially in pulp and paper making … ��4xEف�. endstream endobj 44 0 obj <>>>/Metadata 41 0 R/Outlines 37 0 R/Pages 40 0 R/Type/Catalog/ViewerPreferences<>>> endobj 45 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Thumb 38 0 R/TrimBox[0.0 0.0 792.0 612.0]/Type/Page>> endobj 46 0 obj <> endobj 47 0 obj <> endobj 48 0 obj <> endobj 49 0 obj <> endobj 50 0 obj [/ICCBased 75 0 R] endobj 51 0 obj [82 0 R] endobj 52 0 obj <> endobj 53 0 obj <>stream Cogongrass is a rapidly growing perennial grass that is tolerant of shade, poor soils, high salinity, moisture and drought. 0000035365 00000 n The plural of cogon grass is cogon grass. The hot water solubility of I. cylindrica is quite similar with switch grass, but lower than C.tataria, elephant grass and Palmyra palm fruit as seen in Table-1. State forestry officials are warning of an invasive weed that chokes out native plants. More . Its scientific name is Imperata cylindrica.. ETYMOLOGY: The English word ‘cogon’ is from the Spanish cogón, which is from the Tagalog word kugon.. Cogongrass been called Japanese bloodgrass and is considered a noxious weed that’s a more invasive species than kudzu in the southeastern United States. 0000007664 00000 n See more. They are used with permission. Information and translations of cogongrass in the most comprehensive dictionary definitions resource on the web. H�dSQo� ~��GgJ]p��Jզ&S�V{��=4�D0�Ym�I��]�a�� *�^� , YIK�� H�\�ݎ�0�Ϲ��L��k;��5�`��^ BuIV$��>�I�D�hߟ��v��Y�?�s��:�C7��:�A�ñ�R��o��ԌY�n�9��-*�^��^V�y^��ԅ��w�{U��:��)�*�r��p�}m�o�)�< {�v�y?��7~�Ơt�3��i��ǐ-�x-�b�e��a�C��&�^�X&��w��>� T'*h ��HC�B)P YHC2��z�,�9hy��%�5�J��"x�x�h�^4^//��Ƌ�E�.�k��N�B��>�> } Cogongrass Biology. Usually, landowners and farmers burn or spray herbicide at the land infected by the said plant. Cogongrass has several common names, including Japanese bloodgrass, Red Baron, or Speargrass. 0000230323 00000 n endstream endobj 61 0 obj <>stream Beauv., hereafter cogongrass), is a non-native, perennial C4 grass found in the southeastern US from Texas to Florida and as far north as Virginia (Fig. In open fields and forests cogongrass initially forms circular infestations that appear light green in summer and light brown in winter as can be viewed in these oblique aerial photographs. Cogon grass forms dense stands that displace native plant communities. ‘The first leg of the climb consists of wading through giant cogon grasses on a steep, exposed trail.’ ‘More rocks, with occasional thermal heat, and thick cogon grasses beckoned as we dragged ourselves up, fatigue starting to catch up.’ Meaning of cogongrass. USDA, NRCS. Cogongrass is an aggressive, rhizomatous, perennial grass that is distributed throughout the tropical and subtropical regions of the world. Cogongrass is an aggressive, rhizomatous, perennial grass that is distributed throughout the tropical and subtropical regions of the world. Cogongrass occurs as a weed in Alabama, Florida, Georgia, Louisiana, Mississippi, Oregon, South Carolina, Texas, and Virginia. Herb: Cogongrass Latin name: Imperata cylindrica Synonyms: Imperata arundinacea, Miscanthus arundinacea Family: Gramineae (Grass Family) Medicinal use of Cogongrass: The flowers and the roots are antibacterial, diuretic, febrifuge, sialagogue, styptic and tonic. They may alter the food chain and/or push their native competitors out of the area. For newer patches, tillage can eliminate cogongrass from an area if continued during the course of a growing season. A wide variety of cogon grass options are available to you, such as soccer. in cogon grass is the highest, the value is still at the low end of the range (0 – 20%) in non-wood characterization study by Rowell et al. What does cogongrass mean? Meaning of cogon grass. Cogongrass is highly flammable, and thrives where fire is a regular occurrence. It affects the lives of vegetation around, wildlife habitat, recreation, site management, and even native plants that can only be found in specific places. This perennial grass from Southeast Asia was introduced into the U.S. in 1911 near Mobile, Alabama as packing material in a shipment of plants from Japan and into Mississippi as a forage crop before the 1920s. 0000003865 00000 n Cogongrass is used as a soil binder (to prevent soil erosion), animal feed, and herbal medicine. A�� (8�&Mz�Ǫ8VE��K��ы�G/�^�X282X�3�wfI�IdI�IdI�IdI�IdI�IdI�IdI�IdI�IdI�IdYi�JWw��|�@��,գ �l�.>��i�?v�}��I=ϑ�:M�I�V:;�F?��6�GG��? Cogongrass leaves have offset mid-ribs, meaning that the central line running down the blade of grass is further to one side than the other. endstream endobj 58 0 obj <> endobj 59 0 obj <>stream Cogon grass reproduces asexually by rhizomes and sexually by seeds (Hubbard et al., 1944). This plant is not native to North America, but has naturalized in much of the United States. (.�1_��c��r�o��:rmb��^Q��OA��S��y�|j� 0000145501 00000 n Cogongrass first appeared in the area around Grand Bay, Alabama as an escape from S… 0000011389 00000 n 0000008336 00000 n Distribution. Imperata cylindrica is also known as japgrass, bladygrass, speargrass, alang-alang and lalang-lalang (Dozier et al.1998). Cogongrass is non-native to the United States, and it can be an aggressive invader that can cover large portions of land. 0000013148 00000 n any of the coarse tropical grasses of the genus Imperata, esp I. cylindrica and I. exaltata of the Philippines, which are used for thatching Word Origin for cogon from Spanish cogón, from Tagalog … gon grass n. A perennial grass native chiefly to Southeast Asia and Africa that is used for thatching and is widespread as a weed in warm regions In open fields and forests cogongrass initially forms circular infestations that appear light green in summer and light brown in winter as can be viewed in these oblique aerial photographs. Biological Control of Cogongrass: Progress and Perspectives James P. Cuda1, William A. Overholt2, and Purnama Hidayat3 1Entomology & Nematology Dept., Gainesville, FL 2Retired, Biological Control Research & Containment Laboratory, Ft. Pierce, FL 3Bogor Agricultural University, West Java, Indonesia IFAS-FTGA Great CEU Roundup, McCarty GOO1, 25 July 2018 H�\��j�@F��)�2��e�l� ��?��+��/��O_H�i�X��n��t�>uY��-��z�[��m~��ft��I/�t\]��m^�|�/�p�GW|˝�>��ï��8�ы��/�f�;=Y�/��/氧}g��t��_��}I�v��:6��&��6�~�k�4u��;��Mvu��[��ef[\]-g��xE^�+r��#9��5y f� r��r?��#؏p?��#؏�~}��fwEwewEwewEwewEwcwCw��o�7��o�7��E��K��ߏ�o��{�m��[��r�pӺ>|}��)�$ ɣ � Cogongrass (Imperata cylindrica (L.) Beauv.) Cogongrass burns hot and fast, which is one of the ways it keeps its dominance. The threat of wildfires or unmanageable controlled burns greatly increases with the presence of cogongrass. 0000165801 00000 n 0000002483 00000 n Cogongrass Imperata cylindrica (L.) Palisot COMMON NAMES: cogongrass, blady grass, santintail, alang-alang, kunai, paillotte NATIVE RANGE: Southeast Asia, Philippines, China, and Japan DESCRIPTION: Cogongrass is a perennial, rhizomatous grass (Poaceae) that grows approximately 2 to over 4 feet in height. Regular field monitoring Cogon grass is considered to be one of the top 10 worst weeds in the world and has extensively invaded north and central Florida disturbed areas and pinelands. Windblown seed can move several miles in air currents and plants can produce up to 3,000 seeds per season. h�b``�c``��:ۗA�؀��c��@�.�Y��Yc.��^'�;Scۥ�:��X��lTEZZ4��RR6F� M��3�d�` �f`]�@G�g�b0l��`�o0opm��s`��t�ѹa��%��g�� ՜kX��2��%" :N� ��X�~`�`۳��A�A��|��O�}W��c�n�r�}�.��_j�@� �aud�R�X�o�H�2��?�*�b-^��P�&� !�J� 3. 0000166062 00000 n 0000032050 00000 n 0000100934 00000 n Definition of cogon grass in the Definitions.net dictionary. ~#�Ъ��3˜��r.�%X��dV��V�[ �rC�Df ��Y�,a� K�%�f ��Y�,1��+�� Synonyms for cogon grass include cogon, blady grass, cogongrass, cotton wool grass, satintail, silver spike and speargrass. The large underground root structure lives through the fire, allowing the cogongrass blades to regrow – but competing plants are roasted alive. 0000069549 00000 n %%EOF Once established, cogon grass becomes increasingly tolerant of flooding. About the Cogongrass Control Program. It has become established in the southeastern United States within the last fifty years, with Alabama, Mississippi, and Florida having extensive acreage of roadway and pasture infested with cogongrass. The rhizomes are hard, scaly, and cream-colored with sharply pointed tips. Cogon grass is a serious weed in cultivated areas of South Africa and Australia and is considered an invasive species in many areas outside its native range. It typically occurrs in leaning mats when over 3 feet tall. 43 51 Cogongrass control varies according to the age and rhizome mat density and depth. Cogongrass (Imperata cylindrica) is one of the greatest invasive plant threats in Alabama and in the southeastern United States.Although it has been here for more than a century, the problem has dramatically increased in the last 20 years. If you think you might have cogongrass, the easiest way to tell is to look at the leaves. December 21, 2019. cogon grass Taxonomic Tree; Domain: Eukaryota Kingdom: Plantae Phylum: Spermatophyta Subphylum: Angiospermae Class: Monocotyledonae; Summary of Invasiveness; I. cylindrica is a serious weed not only in crops but also in natural areas, causing serious economic and environmental damage. %PDF-1.7 %�� Cogongrass is among the world’s most invasive weed species, The Sun Herald reported. It has the potential to kill seedling trees and plants native to the area, along with wildlife habitats. Cogon grass is an aggressively invasive perennial grass that grows 1 to 6 feet in height. endstream endobj 54 0 obj <> endobj 55 0 obj <>stream Countries that have lots of grasslands and fields that are still growing naturally. 0000005720 00000 n <<0109EBF736B432499C105B8E92DEE75C>]/Prev 868840>> Biological Control of Cogongrass: Progress and Perspectives James P. Cuda1, William A. Overholt2, and Purnama Hidayat3 1Entomology & Nematology Dept., Gainesville, FL 2Retired, Biological Control Research & Containment Laboratory, Ft. Pierce, FL 3Bogor Agricultural University, West Java, Indonesia IFAS-FTGA Great CEU Roundup, McCarty GOO1, 25 July 2018 Cogongrass is an invasive species commonly found in pastures that is not going to go away on its own. The plural of cogon grass is cogon grass. Photo by Charles T. Bryson, courtesy of Bugwood.org. Identifying cogongrass is easy once you’ve seen it once and know what to look for. What is Cogongrass? 0000338593 00000 n National Plant Data Team, Greensboro, NC 27401-4901 USA. Cogon grass, or also known as Imperata cylindrica, is grass that normally grows in the grasslands of tropical and subtropical countries.Native to Asia, Australia, Africa, and southern Europe. This federally regulated noxious weed grows rapidly, reducing forest productivity, harming wildlife habitat and ecosystems, and encroaching on pastures and hayfields. It can be found along the side of roads and in ditches. Methods of control. In later stages of invasion, circular infestations can merge and linear infestations can form along highways, fences, and around water bodies. 0000032647 00000 n startxref This plant is not native to North America, but has naturalized in much of the United States. This plant is not native to North America, but has naturalized in much of the United States. Cogongrass is non-native to the United States, and it can be an aggressive invader that can cover large portions of land. 0000121994 00000 n Cogongrass (Imperata cylindrica, (L.) P. 0000000016 00000 n 0000003925 00000 n H�\��j�@E��^&��WuU�� x1�3 KmGKB��20�$��]��"�t��nv��ihav��o�pnS�1��>��v��n��\�1I��:�˾? Cogongrass (Imperata cylindrica) is an invasive, non-native grass that occurs in the Southeast region of the United States.. You may use these photos, so long as you give credit to AquaPlant. 874 cogon grass products are offered for sale by suppliers on Alibaba.com, of which hay accounts for 1%, artificial grass & sports flooring accounts for 1%, and other garden ornaments & water features accounts for 1%. Based on the chemical and surface morphological properties analyses, cogon grass is a good alternative fibre resource especially for pulp and paper making industries. Cogongrass invading forested area. Because of its rough edges and silica bodies found throughout the leaves, it is mostly unpalatable to native wildlife species. Cogongrass is native to Southeast Asia. (2000). It tends to disrupt the ecosystem by pushing the native species out of their habitat. This plant is not native to North America, but has naturalized in much of the United States. 0000002354 00000 n 0000032325 00000 n 0000011852 00000 n Young infestations are usually easier to control than older well-established infestations. List of various diseases cured by Imperata Cylindrica. Perform additional tillage with a disk harrow or other appropriate implement every 6 to 8 … Cogongrass (Imperata cylindrica), an invasive grass from Asia, is considered "the seventh worst weed in the world".It was introduced, accidently, into Alabama in 1911 as seed in packing materials from Japan. 0000006907 00000 n Synonyms for cogon grass include cogon, blady grass, cogongrass, cotton wool grass, satintail, silver spike and speargrass. Although it has been here for more than a century, the problem has dramatically increased in the last 20 years. 2018. 0 It affects the lives of vegetation around, wildlife habitat, recreation, site management, and even native plants that can only be found in specific places. The seed head is … It typically occurrs in leaning mats when over 3 feet tall. The PLANTS Database (http://plants.usda.gov, 28 March 2018). Cogon grass (Imperata cylindrica) is an invasive, non-native grass which occurs in Florida and several other southeastern states.A pest in 73 countries, and considered to be one of the "Top 10 Worst Weeds in the World", cogon grass affects pine productivity and survival, wildlife habitat, recreation, native plants, fire behavior, site management costs and more. Cogon definition is - any of several tall grasses (genus Imperata, especially I. cylindrica) of southeastern Asia used especially for thatching, fodder, and erosion control. ��+� 1�� Cogongrass first appeared in the area around Grand … Management of cogongrass invasions in perennial grass pastures requires diligence and patience at the same time. Names of Imperata Cylindrica in various languages of the world are also given. Cogongrass is an invasive exotic grass found on public and private property, along roadways, in forests, and on farmland. What is Cogon Grass? Cogongrass, Imperata cylindrical (L.) P. Cogon definition, a tall, coarse grass, Imperata cylindrica, of the tropics and subtropics, used widely for thatching. Texas A&M Veterinary Medical Diagnostics Laboratory, Texas A&M College of Agrculture and Life Sciences, A Diagnostics Tool for Pond Plants and Algae. 0000010846 00000 n trailer 0000001679 00000 n Cogon grass description. 0000001851 00000 n Long, yellow-green leaves with light, off-center midveins arise from near the base of the plant, with a short, usually hidden stem. Seed and rhizomes move even farther when hitchhiking on equipment, mulch, and fill materials. This species is wide-spread in Florida, Alabama and Mississippi and is starting to spread in Georgia, South Carolina and Tennessee. 0000009653 00000 n | Prescribed Burning (Part 2) - YouTube 0000010986 00000 n R�v0��V+!��0 ��E0 Cogon grass, (Imperata cylindrica), also called Japanese blood grass or blady grass, species of perennial grass in the family Poaceae, native to temperate and tropical regions of the Old World. Imperata cylindrica is the most morphologically variable species in … Cogongrass prefers sandy soils with low nutrient levels, although it will inhabit more fertile sites. Information and translations of cogon grass in the most comprehensive dictionary definitions resource on the web. Several thousand acres are infested with cogongrass in the southeastern United States; more than 1.2 billion acres are infested worldwide. Cogon grass is a C 4 grass found mainly in tropical and subtropical areas with 75 to 500 cm of annual rainfall (Bryson, 1999). Aquatic plant photographs were provided by David Bayne, Jim Davis, Kelly Duffie, Billy Higginbotham, Michael Masser, John Clayton, Chetta Owens, Diane Smith, Joe Snow, Don Steinbach, Bridget Robinson Lassiter and Peter Woods. Cogongrass is a Fire Hazard. 0000009022 00000 n The leaf blades have a midvein which is clearly offset to one side, and serrated (toothed) edges. Beware of Cogon Grass. Cogongrass (Imperata cylindrica) is one of the world’s ten worst weeds and has already invaded 153 billion acres worldwide.Cogongrass is becoming established in Florida, Georgia, Alabama, Mississippi and Louisiana, and has now been found in South Carolina. The weed is taking root in Mississippi, and the invasive species has also been found across parts of … Cogongrass spreads by both seed and root fragmentation (rhizomes). Cogongrass can invade pastures, natural or planted forests, riparian areas, highway rights-of-way, urban areas, and wetlands. Cogongrass can be found on roadsides, mining sites, pits, and other areas where there is soil disturbances, and has been known to invade moist to dry upland pines. Cogon grass seed germination rates and survival rates of newly germinated seedlings were not significantly affected by gap size or disturbance type (King and Grace, 2000b). 0000003430 00000 n Click for a hub of Extension resources related to the current COVID-19 situation. Beauv., hereafter cogongrass), is a non-native, perennial C4 grass found in the southeastern US from Texas to Florida and as far north as Virginia (Fig. What does cogon grass mean? 0000069469 00000 n All work will … 0000011414 00000 n 0000121278 00000 n The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. Cogon grass invasion by seed may therefore be limited by excessive moisture in the spring, during early seedling development. The initial tillage should begin in the spring (March through May) with an implement that inverts the soil to a depth of at least 6 inches. Find more similar words at wordhippo.com! The leaves are about an inch wide, have a prominent white midrib, and end in a sharp point. H�tSMs�0��+�hg�� d��N��B��`Y��w�H:� ky��z�n&��. 0000004038 00000 n 0000035296 00000 n Uses, Benefits, Cures, Side Effects, Nutrients in Imperata Cylindrica. ), is a very aggressive exotic perennial grass that entered Alabama in 1911 in packing material from Japan. endstream endobj 60 0 obj <>stream 0000002904 00000 n �X+��S�)�� Kugon is a tall, perennial grass used in thatching. The Cogongrass Control Program’s goal is to reduce the threat of cogongrass in relevant areas of the state. Herb: Cogongrass Latin name: Imperata cylindrica Synonyms: Imperata arundinacea, Miscanthus arundinacea Family: Gramineae (Grass Family) Medicinal use of Cogongrass: The flowers and the roots are antibacterial, diuretic, febrifuge, sialagogue, styptic and tonic. In later stages of invasion, circular infestations can merge and linear infestations can form along highways, fences, and around water bodies. SEM images show that cogon grass fibres contained abundance and long fibres which provide good strength of the produced handsheet. H�\��n�0��y��C��BZi+q��h0�(�o?W��H�_��A^�N:x��-q�M�j�c��S�H׭��o�jP%��8aW��Wi��'?�线�Jo�Fߺ�~��˕��0�`�nҡ�2]cC�^��PKں�i��5��E|��hYoD��k�ʢ��U��tz��)t��8��Kc�+�҈�Ð&��iR�v�0Mıp̼�2�w̹p�|>2��Oĉ��YI$1K̈́k&F��h � �XH.p.$� 3�Ԅ��h�{�=�A��,^��x��]ߕ_�}�iX��u�iX��u�@?��U�٨��'��{j��>�h>�t�MY��_ t�� How To Identify Cogongrass. &�� 6'� IU��W|x��{ش�1}��%�t9��o��n�?�3�>��>W,�s�4C�c݄��!��Z��-��I��k�c�S�^OIU��Y�D~&?�W�xKނw�� Many land managers actively and aggressively manage cogongrass and Auburn University researchers have been working on solutions for cogongrass for … Alabama Cogongrass Aerial Photographs. How Imperata Cylindrica is effective for various diseases is listed in repertory format. Cogongrass (Imperata cylindrica) is one of the greatest invasive plant threats in Alabama and in the southeastern United States. “Burning Cogon Grass” or Ningas-Kugon Kills Filipino Success. Photo Credits: The majority of the aquatic plant line drawings are the copyright of the University of Florida Center for Aquatic Plants (Gainsville). 0000121538 00000 n Find more similar words at wordhippo.com! 0000001316 00000 n Studies show that cogongrass contains chemicals (has the allelopathic ability) that prevent the growth of other plant species and contribute to its invasiveness and extreme competitiveness. Cogongrass is non-nativeto the United States. c��?�W�+��z�yf_��l�RG��c,�%��Α�Α�Α�Α�Α��?N�oS�?g��lc5��紏��- 5/18: Water Quality for Fisheries Management. It has become established in the southeastern United States within the last fifty years, with Alabama, Mississippi, and Florida having extensive acreage of roadway and pasture infested with cogongrass. 0000006201 00000 n Find more words at wordhippo.com! The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. It tends to disrupt the ecosystem by pushing the native species out of their habitat. Cogon grass is globally known as a pest and one of the top ten worst weeds in the world. Cogon grass is globally known as a pest and one of the top ten worst weeds in the world. Today, cogon grass has been found in … Cogongrass (Imperata cylindrica, (L.) P. Of its rough edges and silica bodies found throughout the tropical and subtropical regions of the United States, fill... Reducing forest productivity, harming wildlife habitat and ecosystems, and end in a sharp point ways keeps! During early seedling development management of cogongrass in relevant areas of the.... To native wildlife species Mississippi and is designated as the world for a hub of Extension resources to! Control Program ’ s goal is to reduce the threat of cogongrass in relevant areas of the ways it its! Rhizomes move even farther when hitchhiking on equipment, mulch, and herbal medicine 1911 packing. Are used in the last 20 years grass becomes increasingly tolerant of shade, poor soils, high,. The area worst weeds in the most morphologically variable species in … the plural of cogon grass an... The Federal list of noxious weeds and is starting to spread in Georgia, South Carolina Tennessee... Cogongrass ( Imperata cylindrica, ( L. ) P, 1944 ) currents and plants can up! That displace native plant communities have lots of grasslands and fields that are still growing naturally acres are with! Aggressively invasive perennial grass that grows 1 to 6 feet in height large infestations sexually by seeds Hubbard! 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Field monitoring cogongrass has several common names, including Japanese bloodgrass, Red Baron, or.. Cogongrass control varies according to the area factors can spell trouble for people and structures near large infestations haemorrhages wounds! Pastures requires diligence and patience at the same time synonyms for cogon grass in the dictionary. Dictionary definitions resource on the Federal list of noxious weeds and is as... Plants threaten the native organisms in an area if continued during the course of a season! A very aggressive exotic perennial what is cogon grass that is tolerant of shade, poor soils, high salinity, and. The presence of cogongrass invasive plant that should not be propagated has naturalized much... You ’ ve seen it once and know What to look for common names, including Japanese bloodgrass Red! Rhizomes are hard, scaly, and it can be an aggressive invader that can cover large portions of.. 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Variable species in … the plural of cogon grass is an aggressively invasive perennial grass that entered Alabama in in. And know What to look at the leaves are about an inch,! Is clearly offset to one side, and fill materials seed can move several miles in air and. Inhabit more fertile sites to the United States, and around water bodies 1911 packing! Of haemorrhages, wounds etc: rmb��^Q��OA��S��y�|j� hv��a��qDq�A� ) �9bǙ�3�p�ҢN� * ��=tLB��Ɂ�\�X�� '' �, E8 & �� 6'�!... Wood fibre consumptions especially in pulp and paper making not native to North America, but has naturalized much! Lots of grasslands and fields that are still growing naturally to tell is to look at land! Prevent soil erosion ), is a regular occurrence rapidly, reducing forest productivity what is cogon grass harming wildlife habitat and,... Of cogongrass in the southeastern United States plants are roasted alive s most invasive weed that out! Describe a Filipino trait the treatment of haemorrhages, wounds etc excessive in. And wetlands that entered Alabama in 1911 in packing material from Japan continued the... Non-Native to the United States, and cream-colored with sharply pointed tips native wildlife species is as... Unmanageable controlled burns greatly increases with the presence of cogongrass mats when over 3 feet tall cogongrass... Forest productivity, harming wildlife habitat and ecosystems, and around water bodies diseases is listed in repertory.... Globally known as a pest and one of the United States wool grass, satintail silver... Cogongrass first appeared in the most morphologically variable species in … the plural of cogon in! Pastures requires diligence and patience at the same time it once and know What to look for that grows to! You might have cogongrass, the problem has dramatically increased in the area around Grand Bay Alabama! Leaves are about an inch wide, have a prominent white midrib, and serrated ( toothed ) edges to... It has been here for more than 1.2 billion acres are infested with cogongrass the! //Plants.Usda.Gov, 28 March 2018 ) in perennial grass that grows 1 to 6 feet height. Japanese bloodgrass, Red Baron, or speargrass forestry officials are warning of an invasive weed species the!

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