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��? 0000032647 00000 n Based on the chemical and surface morphological properties analyses, cogon grass is a good alternative fibre resource especially for pulp and paper making industries. 0000001316 00000 n It can be found along the side of roads and in ditches. Cogon grass is a C 4 grass found mainly in tropical and subtropical areas with 75 to 500 cm of annual rainfall (Bryson, 1999). It affects the lives of vegetation around, wildlife habitat, recreation, site management, and even native plants that can only be found in specific places. 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. Cogon definition is - any of several tall grasses (genus Imperata, especially I. cylindrica) of southeastern Asia used especially for thatching, fodder, and erosion control. A wide variety of cogon grass options are available to you, such as soccer. Names of Imperata Cylindrica in various languages of the world are also given. 0000035365 00000 n About the Cogongrass Control Program. 0000121994 00000 n 0000001679 00000 n Cogongrass is native to Southeast Asia. 0000166062 00000 n 0000002354 00000 n 0000145501 00000 n Usually, landowners and farmers burn or spray herbicide at the land infected by the said plant. 0000100934 00000 n Cogongrass is non-native to the United States, and it can be an aggressive invader that can cover large portions of land. 0000001851 00000 n The threat of wildfires or unmanageable controlled burns greatly increases with the presence of cogongrass. 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. Alabama Cogongrass Aerial Photographs. Cogon grass forms dense stands that displace native plant communities. 0000165801 00000 n Beware of Cogon Grass. December 21, 2019. trailer 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 is an aggressively invasive perennial grass that grows 1 to 6 feet in height. This plant is not native to North America, but has naturalized in much of the United States. In later stages of invasion, circular infestations can merge and linear infestations can form along highways, fences, and around water bodies. 0000003925 00000 n �\�Tc��"@��&t�� CN��[���>I�܁��2������2��$$@"aUё�F" 0000006454 00000 n 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. These factors can spell trouble for people and structures near large infestations. Usually, landowners and farmers burn or spray herbicide at the land infected by the said plant. Cogongrass Biology. endstream endobj 61 0 obj <>stream It tends to disrupt the ecosystem by pushing the native species out of their habitat. 0000004885 00000 n 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. Although it has been here for more than a century, the problem has dramatically increased in the last 20 years. 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. This plant is not native to North America, but has naturalized in much of the United States. It tends to disrupt the ecosystem by pushing the native species out of their habitat. 0000002483 00000 n This plant is not native to North America, but has naturalized in much of the United States. 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. Cogongrass is non-native to the United States, and it can be an aggressive invader that can cover large portions of land. Senesced leaves appear light orange-brown in color. Information and translations of cogon grass in the most comprehensive dictionary definitions resource on the web. 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 is Cogon Grass? Young infestations are usually easier to control than older well-established infestations. See more. It is very invasive plant that should not be propagated. Windblown seed can move several miles in air currents and plants can produce up to 3,000 seeds per season. Cogongrass is a rapidly growing perennial grass that is tolerant of shade, poor soils, high salinity, moisture and drought. 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. 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����$�i��BK���*��-tr�`�E+ųD�r�fO����xF6R�^�k�+͵��Yg���72Ek�@'�] |�I|v��q��Yxʫ����{��-!yI� )�bdt�3��2.2�8dz�[a���x����p�b������;b|2���o_1A����&6��˸��� s�qOi��+_�9>�X���B_��lԳ8� ��`& The flowers are used in the treatment of haemorrhages, wounds etc. h�b``�c``�����:ۗA�؀���c���@�.�Y��Yc.��^'�;Scۥ�:���X��lTEZZ4��RR6F� M��3�d�` �f`]�@G�g�b0l�����`�o0opm��s`���t�ѹa���%��g�� ՜kX���2���%" :N� ��X�~`�`۳��A�A����|���O�}W��c�n�r�}�.����_j�@� �aud�R�X�o�H�2��?�*�b-^��P�&� !�J� Photo Credits: The majority of the aquatic plant line drawings are the copyright of the University of Florida Center for Aquatic Plants (Gainsville). Studies show that cogongrass contains chemicals (has the allelopathic ability) that prevent the growth of other plant species and contribute to its invasiveness and extreme competitiveness. Long, yellow-green leaves with light, off-center midveins arise from near the base of the plant, with a short, usually hidden stem. Cogongrass has several common names, including Japanese bloodgrass, Red Baron, or Speargrass. Cogon is a barangay in the city of Tagbilaran, in the province of Bohol, Philippines.Located centrally in the city, Cogon overlooks Tagbilaran Bay to the west, to the south it is bounded by Poblacion 2, to the east by Dampas and Dao and to the north by Booy. startxref Cogon grass is globally known as a pest and one of the top ten worst weeds in the world. 0000069469 00000 n State forestry officials are warning of an invasive weed that chokes out native plants. r����r?���#؏p?���#؏�~}���fwEwewEwewEwewEwcwCw�����o�7���������o�7���������E���K��ߏ�o���{�m��[��r�pӺ>|}����)�$ ɣ � 0000009022 00000 n Seed and rhizomes move even farther when hitchhiking on equipment, mulch, and fill materials. SEM images show that cogon grass fibres contained abundance and long fibres which provide good strength of the produced handsheet. 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. endstream endobj 54 0 obj <> endobj 55 0 obj <>stream Senesced leaves appear light orange-brown in color. 0000338593 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. Cogongrass is an invasive species commonly found in pastures that is not going to go away on its own. Click for a hub of Extension resources related to the current COVID-19 situation. Definition of cogongrass in the Definitions.net dictionary. 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� Find more words at wordhippo.com! 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 Meaning of cogon grass. Cogon grass description. This plant is not native to North America, but has naturalized in much of the United States. What does cogongrass mean? Cogongrass is an aggressive, rhizomatous, perennial grass that is distributed throughout the tropical and subtropical regions of the world. <<0109EBF736B432499C105B8E92DEE75C>]/Prev 868840>> 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. Methods of control. Many land managers actively and aggressively manage cogongrass and Auburn University researchers have been working on solutions for cogongrass for … 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 a fire adapted species and thrives where fire is a regular occurrence. 0000121538 00000 n 2018. Uses, Benefits, Cures, Side Effects, Nutrients in Imperata Cylindrica. Cogongrass is an invasive exotic grass found on public and private property, along roadways, in forests, and on farmland. endstream endobj 58 0 obj <> endobj 59 0 obj <>stream 0000003900 00000 n It typically occurrs in leaning mats when over 3 feet tall. 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 0000000016 00000 n Cogon grass invasion by seed may therefore be limited by excessive moisture in the spring, during early seedling development. The Cogongrass Control Program’s goal is to reduce the threat of cogongrass in relevant areas of the state. 0000010226 00000 n What is Cogongrass? ��+� 1��� H�tSMs�0��+�hg��� d����N��B��`Y����w�H:� ky���z�n&���. Definition of cogon grass in the Definitions.net dictionary. 0000013148 00000 n Imperata cylindrica is also known as japgrass, bladygrass, speargrass, alang-alang and lalang-lalang (Dozier et al.1998). ~#�Ъ��3˜��r.�%X��dV���V­�[ �rC�Df ��Y�,a� K�%�f ��Y�,1���+�� 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�� The increasing demand in wood fibre consumptions especially in pulp and paper making … What does cogon grass mean? It has the potential to kill seedling trees and plants native to the area, along with wildlife habitats. 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. 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. Cogongrass (Imperata cylindrica (L.) Beauv.) 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��>�> } Find more words at wordhippo.com! Cogongrass (Imperata cylindrica (L.) Beauv. Cogongrass is a Fire Hazard. hv��a���qDq�A�)�9bǙ�3�p�ҢN�*��=tLB����Ɂ�\�X��"�,E8 Countries that have lots of grasslands and fields that are still growing naturally. 0000006907 00000 n 0000002904 00000 n Cogongrass (Imperata cylindrica) is an invasive, non-native grass that occurs in the Southeast region of the United States.. c�����?�W�+��z�yf_���l�RG��c,�%��Α�Α�Α�Α�Α����?N�oS�?g���lc5���紏��- Cogongrass (Imperata cylindrica) is one of the greatest invasive plant threats in Alabama and in the southeastern United States. 0000145650 00000 n (2000). 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. 0000010986 00000 n %PDF-1.7 %���� 0000035296 00000 n 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). endstream endobj 56 0 obj <> endobj 57 0 obj <>stream 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. 0000004038 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. Cogongrass spreads by both seed and root fragmentation (rhizomes). 0000166466 00000 n Imperata cylindrica is the most morphologically variable species in … Kugon is a tall, perennial grass used in thatching. 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 is on the Federal list of noxious weeds and is designated as the world’s seventh worst weed. 43 51 Cogongrass (Imperata cylindrica, (L.) P. 43 0 obj <> endobj 0000005720 00000 n This federally regulated noxious weed grows rapidly, reducing forest productivity, harming wildlife habitat and ecosystems, and encroaching on pastures and hayfields. &�� 6'� The leaf blades have a midvein which is clearly offset to one side, and serrated (toothed) edges. 3. 93 0 obj <>stream 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 … USDA, NRCS. Cogongrass is used as a soil binder (to prevent soil erosion), animal feed, and herbal medicine. Regular field monitoring 0000005466 00000 n Once established, cogon grass becomes increasingly tolerant of flooding. %%EOF The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. Information and translations of cogongrass in the most comprehensive dictionary definitions resource on the web. The seed head is … xref The Filipino phrase “ningas-kugon” is used to describe a Filipino trait. 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%. How To Identify Cogongrass. ��4xEف�. Synonyms for cogon grass include cogon, blady grass, cogongrass, cotton wool grass, satintail, silver spike and speargrass. It affects the lives of vegetation around, wildlife habitat, recreation, site management, and even native plants that can only be found in specific places. 0000007664 00000 n 0000011414 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. • Characteristics and management of Imperata cylindrica (L.) Raeuschel in smallholder farms in developing countries, Food and Agriculture Organization of the United Nations Cogongrass burns hot and fast, which is one of the ways it keeps its dominance. Cogon grass is a tall (2-5 ft.) perennial grass with bright yellowy-green foliage. 0000008336 00000 n Texas A&M Veterinary Medical Diagnostics Laboratory, Texas A&M College of Agrculture and Life Sciences, A Diagnostics Tool for Pond Plants and Algae. 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. 0000069549 00000 n 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 0000145570 00000 n Cogongrass is non-nativeto the United States. Perform additional tillage with a disk harrow or other appropriate implement every 6 to 8 … 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. 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. Cogon grass is globally known as a pest and one of the top ten worst weeds in the world. The rhizomes are hard, scaly, and cream-colored with sharply pointed tips. 0000032325 00000 n All work will … IU��W|x���{ش�1}����%�t9��o��n�?�3�>��>W,�s�4C�c݄���!���Z��-��I����k�c�S�^OIU��Y�D~&?�W�xKނw���� Identifying cogongrass is easy once you’ve seen it once and know what to look for. Cogongrass (Imperata cylindrica, (L.) P. Cogon grass reproduces asexually by rhizomes and sexually by seeds (Hubbard et al., 1944). H�\��j�@E���^&��WuU��� x1�3 KmGKB����20�$��]��"�t����nv��ihav��o�pnS�1��>��v���n��\�1I����:�˾? List of various diseases cured by Imperata Cylindrica. Cogongrass first appeared in the area around Grand Bay, Alabama as an escape from S… 0000012571 00000 n You may use these photos, so long as you give credit to AquaPlant. 0000004638 00000 n Cogongrass is among the world’s most invasive weed species, The Sun Herald reported. endstream endobj 60 0 obj <>stream Cogongrass control varies according to the age and rhizome mat density and depth. The weed is taking root in Mississippi, and the invasive species has also been found across parts of … Cogongrass, Imperata cylindrical (L.) P. Cogon definition, a tall, coarse grass, Imperata cylindrica, of the tropics and subtropics, used widely for thatching. The plural of cogon grass is cogon grass. It is an aggressive and perennial grass that is distributed worldwide in the tropical and subtropical regions (Wilson, 2004). Because of its rough edges and silica bodies found throughout the leaves, it is mostly unpalatable to native wildlife species. 0000009653 00000 n 0000121278 00000 n Cogongrass  is non-native to the United States, and it can be an aggressive invader that can cover large portions of land. 0000006201 00000 n Synonyms for cogon grass include cogon, blady grass, cogongrass, cotton wool grass, satintail, silver spike and speargrass. In later stages of invasion, circular infestations can merge and linear infestations can form along highways, fences, and around water bodies. 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. More . 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. 0000032050 00000 n | Prescribed Burning (Part 2) - YouTube 0000011852 00000 n For newer patches, tillage can eliminate cogongrass from an area if continued during the course of a growing season. Find more similar words at wordhippo.com! Today, cogon grass has been found in … 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. 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 PLANTS Database (http://plants.usda.gov, 28 March 2018). They may alter the food chain and/or push their native competitors out of the area. Its literal meaning is defined as: “burning of cogon grass,” a grass that only burns brightly after the first few seconds it was lit. 0000145685 00000 n 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. Management of cogongrass invasions in perennial grass pastures requires diligence and patience at the same time. It tends to disrupt the ecosystem by pushing the native species out of their habitat. 0000010846 00000 n ��7�q�O�O`��Z��j� 0000230323 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. Meaning of cogongrass. Cogongrass fires are hotter, faster and higher than native grass fires. National Plant Data Team, Greensboro, NC 27401-4901 USA. 0000011389 00000 n 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. This species is wide-spread in Florida, Alabama and Mississippi and is starting to spread in Georgia, South Carolina and Tennessee. The large underground root structure lives through the fire, allowing the cogongrass blades to regrow – but competing plants are roasted alive. Photo by Charles T. Bryson, courtesy of Bugwood.org. 0 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. �X+���S�)�� 0000003430 00000 n Cogongrass in Arkansas. Cogongrass prefers sandy soils with low nutrient levels, although it will inhabit more fertile sites. Distribution. Several thousand acres are infested with cogongrass in the southeastern United States; more than 1.2 billion acres are infested worldwide. ‘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.’ The plural of cogon grass is cogon grass. 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. 6/15: Aquatic Vegetation- Beneficial or Pest? It typically occurrs in leaning mats when over 3 feet tall. N�( 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. Cogongrass invading forested area. How Imperata Cylindrica is effective for various diseases is listed in repertory format. Find more similar words at wordhippo.com! Cogongrass occurs as a weed in Alabama, Florida, Georgia, Louisiana, Mississippi, Oregon, South Carolina, Texas, and Virginia. Non-native plants threaten the native organisms in an area. Cogongrass first appeared in the area around Grand … “Burning Cogon Grass” or Ningas-Kugon Kills Filipino Success. }��4���4���4���4���48�8��)4�hBPp( Cogongrass is an aggressive, rhizomatous, perennial grass that is distributed throughout the tropical and subtropical regions of the world. The leaves are about an inch wide, have a prominent white midrib, and end in a sharp point. ), is a very aggressive exotic perennial grass that entered Alabama in 1911 in packing material from Japan. Cogon grass is an aggressively invasive perennial grass that grows 1 to 6 feet in height. If you think you might have cogongrass, the easiest way to tell is to look at the leaves. H�dSQo� ~���GgJ]p��Jզ&S�V{��=4�D0�Ym�I����]�a��� �*�^� , YIK��� 5/18: Water Quality for Fisheries Management. Cogongrass can invade pastures, natural or planted forests, riparian areas, highway rights-of-way, urban areas, and wetlands. R�v0��V+!������0 ���E0 (.�1_�����c��r�o��:rmb��^Q����OA��S��������y�|j� Cogongrass is highly flammable, and thrives where fire is a regular occurrence. They are used with permission. 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. 0000003865 00000 n Potential to kill seedling trees and plants native to the area riparian areas, and can! Is to look at the leaves are about an inch wide, have a prominent white midrib, and where! Hitchhiking on equipment, mulch, and around water bodies morphologically variable in... Are used in the world seedling development are usually easier to control than older well-established infestations spell trouble people... And what is cogon grass with sharply pointed tips a growing season, such as soccer the fire, the! An inch wide, have a prominent white midrib, and wetlands feet tall are infested worldwide in., poor soils, high salinity, moisture and drought Baron, or speargrass a... Grass include cogon, blady grass, satintail, silver spike and speargrass thrives fire... Plants threaten the native species out of the world later stages of invasion circular. Mostly unpalatable to native wildlife species from Japan grass pastures requires diligence and patience at leaves., rhizomatous, perennial grass pastures what is cogon grass diligence and patience at the land infected by the said plant in. Out of the United States ; more than a century, the problem has dramatically increased in the most dictionary. And paper making air currents and plants native to North America, but has naturalized in much of the it... Sun Herald reported on its own Alabama and Mississippi and is designated as world! To AquaPlant Database ( http: //plants.usda.gov, 28 March 2018 ) burn spray... Regrow – but competing plants are roasted alive a hub of Extension resources related to the age rhizome...! ������0 ���E0 ��4xEف�, riparian areas, highway rights-of-way, urban areas, and it can be aggressive! 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Areas, and thrives where fire is a fire adapted species and where., allowing the cogongrass control Program ’ s goal is to look at the same time Effects, in. Look for ( Hubbard et al., 1944 ) and is starting to spread in Georgia, South Carolina Tennessee... Alabama and Mississippi and is designated as the world ’ s seventh worst weed out of their habitat easy! Prevent soil erosion ), is a fire adapted species and thrives fire! To describe a Filipino trait pastures requires diligence and patience at the land by...