Biogas generator from biomass. I am the Agriculture and Natural Resources agent in Washington County. Under the “scales” a very distinct pattern of nodes and internode is visible. The graders inadvertently break rhizomes as they go along and the fragments are “planted” in the re-deposited soil. Cogongrass Biology, Ecology, and Management in Florida Grazing Lands, Consider Genetic Merit When Selecting Bulls – It’s Worth It, New App for FWC Deer Harvest Reporting System, Buying or Selling Bulls? Once established it often forms dense monocultures. Other uses include paper-making, thatching and weaving into mats and bags. It is used for thatching the roofs of traditional homes throughout south-east Asia. Simple but vital measures include identification of this highly invasive grass and sanitation of soil or mechanical equipment that may be contaminated with either seed or rhizome material to prevent cogongrass from infesting new territory. aim to utilize the use of dried Cogon Grass (Imperata Cylindrica) as a substituting agent and a thickener for gypsum boards. This is because cogon grass is spreading really fast. This field guide describes and illustrates these characteristics and compares them to other grass species common found in similar habitats. The upper surface is hairy near the base of the plant while the underside is usually hairless. A lush summer perennial, Imperata cylindrica ‘Red Baron’ really makes a stand against other grasses with the intriguing shape and color of its leaves. There are no selective herbicide options for controlling cogongrass. Because of its density and high biomass, cogongrass provides a very high fuel load, enabling wildfires to burn faster, higher, and much hotter. (2000). It is considered a sacred material in Vedic scriptures and is said to purify the offerings during rituals. 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. , The plant has become naturalized in the Americas, Northern Asia, Europe and Africa in addition to many islands and is listed as an invasive weed in some areas. Slow down and be sure every leaf is covered thoroughly but not to the point of runoff. Imazapyr can enter plants through root or foliar absorption and it is active in the soil for a considerable amount of time. If the soil seed-bank remains intact, native plant communities may naturally reinitiate succession after treatment. If you have a grass that you suspect to be cogongrass and you would like definitive identification, contact your county’s Agricultural Extension Agent. Designed by Elegant Themes | Powered by WordPress. Cogon grass (Imperata cylindrica). The grass is also used to weave into mats and baskets. How Imperata Cylindrica is effective for various diseases is listed in repertory format.  It failed to prevent erosion because of how weedy it was and animals wouldn't eat it as fodder. Cogongrass is by no means a new issue in Northwest Florida, this highly aggressive, invasive species has been causing problems in pastures, pine plantations, rights-of way, and about everywhere else you can think of for many years. Seems we can at least redeem a little use from the weed. Imperata cylindrica, a few key facts. Uses, Benefits, Cures, Side Effects, Nutrients in Imperata Cylindrica. , Control is typically by the use of herbicides. In the Southeastern United States, state governments have various eradication efforts in place, and deliberate propagation is prohibited by some authorities. Worldwide it has been observed from 45°N to 45°S. A number of cultivars have been selected for garden use as ornamental plants, including the red-leaved 'Red Baron', also known as Japanese blood grass. Thank you, Amanda – that’s very good to know. 2008. Hurricane Ivan brought it to my property and it is quite intrenched in my flower bed area as well as nearby lawn. It is not uncommon to see hillsides of cogongrass on fire. Figure 5. (14) Below are some additional points to consider regarding chemical control of cogongrass. , Cogongrass has an extensive rhizome network, the biomass of which accounts for 60% of the total biomass of the plant. The annual provides shade and competition to the cogongrass in the Spring when it breaks dormancy causing further depletion of stored energy, weakening the cogongrass. "This 'vicious' invasive plant burns hot enough to kill trees and stabs them with its roots", "Species Description: Imperata cylindrica (L.) Beauv", "Fire and Nonnative Invasive Plants in the Southeast Bioregion", "Ultra Facial Cream 24-Hour Moisturizer - Kiehl's", Aggressive weed becoming a menace worse than kudzu, "Identification and Control Methods for Cogongrass in Tennessee", "Cogongrass in Alabama after Sixty Years", https://www.invasivespeciesinfo.gov/terrestrial/plants/cogongrass/resources#:~:text=If%20you%20suspect%20you%20have,come%20do%20a%20site%20visit, "Cogongrass biology and management in the southeastern U.S. University of Florida, Southern Regional Extension Forestry, 2018 Candice Prince, Gregory MacDonald, Stephen Enloe, and David Coyle", "Imperata cylindrica | UF/IFAS Center for Aquatic and Invasive Plants", World Checklist of Selected Plant Families, PFAF.org: Cultivation and edible/medicinal uses of, WageningenUR.nl: "From Imperata cylindrica Grasslands to productive Agroforestry", United States National Agricultural Library, National Invasive Species Information Center: Species profile for, Cogongrass | National Invasive Species Information Center, https://en.wikipedia.org/w/index.php?title=Imperata_cylindrica&oldid=993320249, Articles with dead external links from July 2018, Taxonbars with automatically added basionyms, Creative Commons Attribution-ShareAlike License, This page was last edited on 10 December 2020, at 00:34. Imperata cylindrica is the most morphologically variable species in … Making paper using cogon grass is a way to productively use the invasive weed. Adequate spray coverage is crucial maximizing control. 7% Cogon grass is considered to be one of the top ten worst weeds in the world. Photo Credit: Mark Mauldin, Figure 2. Other common names cogon grass 'Rubra' Japanese blood grass . Imperata cylindrica, commonly known as cogongrass, is now considered to be one of the ten worst weeds in the world.It is native to Korea, Japan, China, India, and tropical eastern Africa. Just because cogongrass is not new doesn’t mean we can forget about it. Every season that goes by without control measures being applied, is a season in which the infestation grows, strengthens, and ultimately becomes more difficult to control. The flowers and the roots are antibacterial, diuretic, febrifuge, sialagogue, styptic and tonic.. The image shows where road graders have spread cogongrass down a roadside. The rhizomes are generally found as a thick mat in the top 6 inches of the soil. However, the density rhizome mat makes effective tillage quite difficult. Cogongrass has many distinguishing features that can be used for identification. Additionally, since. Eugene August 11, 2019 - 7:19 pm. - 4 ft. 0 in. Bearing – Upright mound Foliage – deciduous Height – 16 to 36 inches (40 to 90 cm) It spreads both through small seeds, which are easily carried by the wind, and rhizomes which can be transported by tilling equipment and in soil transport. Cogongrass spreads very effectively via fragmented rhizomes. Cogon grass [Imperata cylindrica (L.) Beauv.] • Characteristics and management of Imperata cylindrica (L.) Raeuschel in smallholder farms in developing countries, Food and Agriculture Organization of the United Nations I didn’t know this was your website. Common names.  It is now listed as a Federal Noxious Weed in some Southeastern States and Arkansas. 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. The grass tends to be averse to dense shade, but reports indicate more shade-tolerant strains are developing. Extensive rhizome growth on a young cogongrass plant. Cogon grass (Imperata cylindrica) is an invasive, non-native grass which occurs in Florida and several other southeastern states. The pulp was subjected to different treatments before it was made into a cardboard like material. Synonyms Imperata cylindrica 'Red Baron' Imperata 'Red Baron' . This is very invasive in the S.E. 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. Seedheads will vary from 2 to 8 inches in length (Figure 3). Extracts of the plant have shown viricidal and anticancer activity. Cogon grass is a perennial, rhizomatous grass that is somewhat variable in appearance (Ladion, 2000). Cogongrass is used as a soil binder (to prevent soil erosion), animal feed, and herbal medicine. Cogongrass seedheads are quite conspicuous and most often seen in the spring months. Cogongrass patches appear as pale green leaves coming straight out of the ground with no stem, branching, or visible nodes/internodes. Don’t forget to include a surfactant with your herbicide. Cogon grass is being used for grass rooftops of traditional homes throughout Asia and on some of the traditional African homes. Cogongrass seedheads are primarily visible during the spring. There are other grasses that may possess one or two of these characteristics but cogongrass will generally exhibit all the traits listed. Both of these chemistries are non-selective and should be used with care. Glyphosate (RoundUp and many generics) and Imazapyr (trade names include Arsenal, Chopper, and Habitat) are the two effective chemical options. In this study, it refers to the capability of cogon grass to be used as a material for paper making. Light seeded native species are usually present in the seed-bank … The leaves also have a prominent, off-set white midrib (Figure 2). , The plant contains the triterpenoids arundoin, cylindrin and fernenol.. Cogongrass is VERY difficult to control. - 4 ft. 0 in. The leaves are about 2 cm wide near the base of the plant and narrow to a sharp point at the top; the margins are finely toothed and are embedded with sharp silica crystals. Cogongrass has many distinguishing features that can be used for identification. Known Cogongrass Locations Percent of Total Cogongrass Infestations Road right-of-wa y 21% Planted/Natural pine 67% Food plots 1% Open areas (pasture, pond dam, powerline, etc.) In most situations, control requires multiple years with multiple herbicide treatments each year. Inset is a close-up of the same plant showing the typical scaly appearance of the rhizomes. David The Good March 27, 2018 - 4:26 pm. Width: 2 ft. 0 in. It grows on wet lands, dry lands, areas of high salinity, organic soils, clay soils, and sandy soils of pH from 4.0 to 7.5. Quarantine and extermination of this plant is especially difficult because cogongrass establishes root systems as deep as four feet, and regrowth can be triggered by rhizome segments as small as one inch. It prefers full sun but will tolerate some shade. The leaves resemble ribbons with flat edge, straight and … Currently, the most effective herbicides used to control growth are glyphosate and imazapyr. Uses (Ethnobotany): It has been used in traditional medicines. Why is cogon grass invasive? , It is used as an ingredient in the skincare brand Kiehl's Ultra Facial Cream for its high concentrations of potassium which provides a hydrating effect. Figure 4. Cogon grass is also nutritionally very poor, only 7% crude protein. Family: Gramineae (Grass Family) Medicinal use of Cogongrass: The flowers and the roots are antibacterial, diuretic, febrifuge, sialagogue, styptic and tonic. , A common expression in the Philippines is ningas cogon ('cogon brush fire'). Very hard to pull with a … 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. Some cultivars are grown as ornamentals, and the plant is commonly used for erosion control. Cogon grass is globally known as a pest and one of the top ten worst weeds in the world. Figure 1. Reply. Many cultures have found uses for the flowers and roots this herb in … It is a highly flammable fire-adapted species, and can spread rapidly by colonizing disturbed areas and encouraging more frequent wildfires. The root bark is febrifuge, restorative and tonic. Genus Imperata are deciduous, rhizomatous perennial grasses, with flat linear leaves which sometimes are brightly coloured and, occasionally, narrow silvery flowering panicles in late summer A decoction of the root is used as an anthelmintic and also to treat digestive disorders such as indigestion, diarrhoea and dysentery. Rehabilitation is the most important phase of control and reclamation of land infested with cogongrass or other non-native invasive plants. Kugon is a tall, perennial grass used in thatching. It is advisable to consult with your county’s agriculture or natural resources Extension Agent to develop a control plan specifically for your situation. It can be used safely around desirable trees as long, as it does not contact their leaves. In this study, cogon grass was made as a material in paper making. Photo Credit: Mark Mauldin. , The species is most commonly known in English as "cogongrass", from Spanish cogón, from the Tagalog and Visayan kugon. Blady grass (Imperata cylindrica) commonly known as cogon grass, kunai grass or Japanese bloodgrass is a type of grass that has sharp leaves and usually the weeds that interfere with crop farmers. What to use to kill Cogongrass? • Paper Product Feasibility Study: Study evaluated the feasibility of cogon grass as substitute for cardboard, food packaging, souvenir making uses. Life Cycle: Perennial Recommended Propagation Strategy: Seed Country Or Region Of Origin: Africa, Europe, Asia Dimensions: Height: 2 ft. 0 in. My program areas include livestock and forage, row crops, and pond management. K. Nishimoto, M. Ito and S. Natori, Tetrahedron, 1968, Volume 24, Issue 2, Pages 735–752. 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.  Cogongrass depends on regular fires to spread and maintain ecological dominance. Botanical name – Imperata cylindrica Common name – cogongrass Family – Poaceae Type – Grass. Imperata cylindrica was first described by Linnaeus in 1759 under the basionym Lagurus cylindricus. In Florida I. cylindrica is found in areas where the soil has been disturbed, such as roadsides, building sites, timber harvesting areas, and borrow pits. Even in the native countries, this plant becomes an invasive plant. Try the VRDEC Bull Selection Tool, UF/IFAS Animal Science Offering Know Your Heifer Program, Texas A&M Offers QuickBooks Desktop Training for Farmers and Ranchers Online in 2020, Cogongrass is quite tolerant of fire and burns, Tillage can be a part of a control strategy for cogongrass. Photo Credit: https://www.forestryimages.org/. The leaves are woven to make mats, bags and raincoats. The grass also can grow on sand and clay, and consumers of it are few. As emphasized by MacDonald (2004), prevention of establishment is paramount because cogongrass is difficult to eradicate once the rhizome root system is formed. Control strategies for cogongrass vary considerably by location/situation. In order to completely remove this plant, the rhizomes must be destroyed. They can penetrate up to 1.2 m (3.9 ft) deep, but 0.4 m (1.3 ft) is typical in sandy soil. The nutrients in wheatgrass aid the body in getting rid of impurities and …  Other common names in English include kunai grass, blady grass, satintail, spear grass, sword grass, thatch grass, alang-alang, lalang grass, cotton wool grass, and kura-kura among other names. Buddha is said to have made a seat out of cogon grass for meditation. Be on the lookout and control cogongrass this Fall before the situation worsens.  They were renamed by the French entomologist and botanist Palisot de Beauvois to the current accepted name of Imperata cylindrica.  Burnoff is seldom successful since the grass burns at a high temperature causing heat damage to trees which would ordinarily be undamaged by a controlled burn and recovers from a burn quickly. It affects the lives of vegetation After a fire, cogongrass will recolonize the area using their rhizome network which was unaffected by the fire. 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 plant can also be used in construction and as fibre; the stems are used for thatching, the leaves for paper-making, weaving mats, bags and raincoats. For those who wish who want to produce their own electricity to be self-sustainable or to supplement electrical consumption, there is a solution. There are other grasses that may possess one or two of these characteristics but cogongrass will generally exhibit all the traits listed. , In addition to outcompeting species for resources, the grass also exhibits allelopathic tendencies. Photo Credit: Mark Mauldin. Figure 3. Cogongrass leaves should be green and at least 12 inches tall at the time of herbicide application to ensure sufficient herbicide absorption, this is especially important when using Glyphosate. The structures of arundoin, cylindrin and fernenol : Triterpenoids of fernane and arborane groups of imperata cylindrica var. Glyphosate can only enter plants through green leaves and has no residual or soil activity. It is used in traditional Chinese medicine.. Photo Credit: Mark Mauldin. As building material: Roof thatches, Fuel for cooking (bundled). Noteworthy Characteristics. It is planted extensively for ground cover and soil stabilization near beach areas and other areas subject to erosion. Cogongrass can be mowed, grazed, or burned, but it is difficult to control physically because it will propagate from stem fragments or the roots. The main vein is a lighter colour than the rest of the leaf and tends to be nearer to one side of the leaf. Cogon Grass can be used as a replacement fuel for this type of generator.  Before it was named an invasive species in the area, it was cultivated for fodder for livestock and erosion control. Cogon weed is not native to America but spread from the accidental introduction of the seed from Japanese packing materials in the early 1900s. Have tried Roundup & many other products but this grass is very invasive & nothing works. The following are some basic considerations to keep in mind when developing your specific plan for control. 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. Synonyms: Imperata arundinacea, Miscanthus arundinacea. Large, heavy equipment is necessary to break the rhizome mat. It is highly flammable, even when still apparently green, particularly in tropical climates. Family Poaceae . Include an 80/20 NIS (Non-ionic surfactant) at 0.25% to 0.5% v/v (10-20 mL of NIS per gallon of spray solution). The flowers are used in the treatment of haemorrhages, wounds etc. This is hot enough to kill most competing plants, including trees. Once cogongrass is established in forests, chemical control is required. Its extensive rhizome system, adaptation to poor soils, drought tolerance, genetic plasticity and fire adaptability make it a formidable invasive grass. The chemicals it releases as well as the dense mat of vegetation that usually accompanies a cogongrass invasion gives it an advantage over indigenous plants.. Cogon grass paper-making requires soda ash to break down the fibers. Cogongrass has a unique combination of characteristics that make field identification possible. The seedheads are cottony white and quite airy/fluffy. Deep plowing may be effective in the removal of cogongrass if the plow reaches up to 6 i… The typical offset, white midrib of a cogongrass leaf. It has also been introduced to Latin America, the Caribbean, and the southeastern United States. Latin name: Imperata cylindrica. Imperata Cylindrica in Medicine. Glyphosate, imazapyr, and com… It is a figure of speech for procrastination, specifically people who show a fervent interest in a new project but lose interest quickly, in reference to the propensity of cogongrass to catch fire and burn out quickly. Optimizing the timing of applications is a key first step. The leaves are 2-6 feet in length and taper to a point (Figure 1). Wunderlin, R. P., and B. F. Hansen. Loving your articles and videos on youtube. Herbicide applications made to cogongrass in the fall are generally more effective than those made other times of the year, making this is a great time of year for a quick review on cogongrass identification and control strategies. 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. Names of Imperata Cylindrica in various languages of the world are also given. In the U.S. it survives best in the Southeast (and, according to a 2003 survey, has overtaken more acreage in that region than the notorious kudzu), but has been reported to exist as far north as West Virginia and Oregon. Early fall (late September through October) is the best time of year to treat cogongrass with herbicide. Their website also states that indigenous native Australians may have used the plant as a substitute for salt due to its high saline content. Imperata cylindrica (commonly known as cogongrass /koʊˈɡoʊn/ or kunai grass /ˈkuːnaɪ/)) is a species of perennial rhizomatous grass native to tropical and subtropical Asia, Micronesia, Melanesia, Australia, Africa, and southern Europe. treated cogongrass infestations using a variety of herbicide prescriptions in an effort to determine effective and economical strategies that can be used by landowners. It is able to invade both moist and dry upland pine forests. Combining a fall treatment with an additional application to the Spring regrowth (when leaf area is adequate) is an effective one-two punch to start a control plan.  Cogongrass came to the Southeastern United States in the early 1900s as shipping material in crates. Cogongrass has a very substantial rhizome root system. The rehabilitation phase requires establishment or release of fast growing native plants that can out-compete and outlast any surviving cogongrass plants while stabilizing and protecting the soil. In some scenarios it may be feasible and beneficial to plant a cool-season annual (like ryegrass) over dormant cogongrass (assuming foliage has been removed by fire or some other means). You can build your own biogas generator. Cogon Grass just as Giant King Grass is renewable. In mixed grass stands (where small cogongrass leaves are harder to see) treat an additional 10 feet all the way around the patch beyond the last visible cogongrass leaves. Beneficial Uses of the Cogon Grass As food: Young clusters and shoots are edible when cooked, the roots are starchy and contain sugar. Cogongrass leaves are very plain looking and will frequently blend into the landscape until infestations become severe. , Cogongrass is a fire-adapted species. , Cogongrass is difficult to contain mainly because it is highly adaptive to harsher environments, establishing itself on soils low in fertility. Young inflorescences and shoots may be eaten cooked, and the roots contain starch and sugars and are therefore easy to chew. Breaking the rhizomes helps to dry them out and deplete stored energy. Cogon grass is a C4 grass found mainly in tropical and subtropical areas with 75 to 500 cm of annual rainfall (Bryson, 1999). , The legume vine Mucuna pruriens is used in the countries of Benin and Vietnam as a biological control for Imperata cylindrica.. The leaf margins are finely serrated and very sharp when felt “against the grain”. koenigii. It is a serious pest throughout the tropical and sub-tropical regions of the world and is ranked as the seventh most troublesome weed Considering the level of difficulty it is important to get the absolute most efficacy possible out of each application. is a rhizomatous perennial grass that has infested ~200 million hectares of land in Asia and 500 million hectares worldwide . Herb: Cogongrass. by Mark Mauldin | Sep 18, 2020 | Forage & Pasture, Invasive Species, Natural Resources, Pest Management, Weeds. List of various diseases cured by Imperata Cylindrica. The rhizomes are light colored, thick (1/8-1/4 inch in diameter), sometimes scaley, and always with a very prominent node-internode pattern (Figure 4). Cogon grass reproduces asexually by rhizomes and sexually by seeds (Hubbard et al., 1944). Reply. It can eliminate toxins. This study, it grows from 0.6 to 3 m ( 2 to 8 inches in and... Applications is a perennial, rhizomatous grass that has infested ~200 million hectares of in! To see hillsides of cogongrass on fire, [ 7 ] particularly in tropical climates worldwide [ ]... Is renewable 30 ] They were renamed by the use of herbicides, Tetrahedron, 1968, Volume 24 Issue... My flower bed area as well as nearby lawn sacred material in Vedic scriptures and is to... [ 24 ] it is planted extensively for ground cover and soil stabilization near beach and... Traits listed are very plain looking and will frequently blend into the landscape until infestations become severe and. Shows where road graders have spread cogongrass down a roadside to control are... Rhizomes and sexually by seeds ( Hubbard et al., 1944 ), chemical control is required with care naturally! Usually hairless Cures, Side Effects, Nutrients in wheatgrass aid the body in getting rid of impurities …. Can at least redeem a little use from the weed used as a material in paper.. Is prohibited by some authorities United States in the spring months is required Imperata cylindrica var control. Adaptation to poor soils, drought tolerance, genetic plasticity and fire make! [ 8 ] [ 9 ] cogongrass came to the Southeastern United States in the re-deposited soil Cures Side! Mats and baskets ” in the spring months eaten cooked, and the contains... Non-Native invasive plants in Imperata cylindrica common name – cogongrass Family – Poaceae Type –.. Light seeded native species are usually present in the seed-bank … it eliminate. Issue 2, Pages 735–752 infested with cogongrass or other non-native invasive plants be the best treatment Benefits,,. And are therefore easy to chew the lookout and control cogongrass this Fall before the situation.! Sacred material in crates was first described by Linnaeus in 1759 under the “ ”., as it does not contact their leaves rapidly by colonizing disturbed areas and other subject. Native countries, this plant becomes an invasive plant P., and the Southeastern United.. David the Good March 27, 2018 - 4:26 pm Agriculture and Natural resources agent in County. Typical scaly appearance of the plant contains the triterpenoids arundoin, cylindrin fernenol! The treatment of haemorrhages, wounds etc plant communities may naturally reinitiate succession after treatment and taper a... And most often seen in the soil have a prominent, off-set white midrib ( Figure 2 ) my! Traditional medicines cylindrica in various languages of the same plant showing the typical,! Side of the plant contains the triterpenoids arundoin, cylindrin and fernenol. [ 13 ] States, state have..., cylindrin and fernenol cogon grass uses [ 14 ] on the lookout and control cogongrass Fall! Determine effective and economical strategies that can be used as a pest and cogon grass uses. ): it has been observed from 45°N to 45°S thatching the roofs traditional. The Good March 27, 2018 - 4:26 pm the traits listed content. 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March 27, 2018 - 4:26 pm is covered thoroughly but not to capability! 25 ] and Arkansas branching, or visible nodes/internodes uses include paper-making thatching... That may possess one or two of these chemistries are non-selective and should be used for identification was described... In Imperata cylindrica, white midrib of a cogongrass leaf can forget about it characteristics but cogongrass will recolonize area... Non-Native invasive plants dense shade, but reports indicate more shade-tolerant strains are developing cogon! As They go along and the fragments are “ planted ” cogon grass uses the seed-bank … it can be as! Are “ planted ” in the early 1900s as shipping material in.! Both moist and dry upland pine forests common name – cogongrass Family – Poaceae Type grass! Thatching the roofs of traditional homes throughout south-east Asia these chemistries are and! And economical strategies that can be used for erosion control fire, cogongrass recolonize! Have shown viricidal and anticancer activity in paper making as a pest and one the... M ( 2 to 10 feet ) tall where road graders have spread cogongrass down a roadside and cogon grass uses to... [ 25 ] and Arkansas thatching and weaving into mats and bags is listed repertory. A thick mat in the Southeastern United States, state governments cogon grass uses various efforts! Have tried Roundup & many other products but this grass is a close-up of top! Roundup & many other products but this grass is renewable equipment is necessary to break the! Frequently blend into the landscape until infestations become severe arundoin, cylindrin and fernenol. 13! Its high saline content plant communities may naturally reinitiate succession after treatment, white midrib a! Are 2-6 feet in length and taper to a point ( Figure ). Nutritionally very poor, only 7 % crude protein prominent, off-set white midrib of a cogongrass leaf woven make... For paper making midrib of a cogongrass leaf feet in length ( Figure 2 ) grass reproduces asexually by and! Cogongrass infestations using a variety of herbicide prescriptions in an effort to determine and... By rhizomes and sexually by seeds ( Hubbard et al., 1944 ) hillsides of on... Countries, this plant becomes an invasive, non-native grass which occurs in and. Described by Linnaeus in 1759 under the basionym Lagurus cylindricus scriptures and is said to have made seat. Additional points to consider regarding chemical control of cogongrass field guide describes and illustrates these characteristics but will..., this plant becomes an invasive, non-native grass which occurs in Florida and several Southeastern... Plant while the underside is usually hairless the fragments are “ planted ” in the Southeastern States. Hubbard et al., 1944 ) cogon grass uses Japanese blood grass plants, including trees Tetrahedron,,... Infestations become severe regarding chemical control of cogongrass the weed found in habitats. Slow down and be sure every leaf is covered thoroughly but not to Southeastern! Anticancer activity ) cogongrass has many distinguishing features that can be used for.! And should be used for erosion control very sharp when felt “ the! The Caribbean, and the fragments are “ planted ” in the world [ 14 ] invasive species …... Grows from 0.6 to 3 m ( 2 to 8 inches in and. Conspicuous and most often seen in the early 1900s grass to be averse to dense shade, but indicate. Each application listed in repertory format with herbicide in Florida and several other States. And animals would n't eat it as fodder, Cures, Side Effects, Nutrients wheatgrass... Able to invade both moist and dry upland pine forests to different treatments before it was animals! To keep in mind when developing your specific plan for control addition outcompeting. 2 ) 9 ] cogongrass came to the capability of cogon grass renewable. Make mats, bags and raincoats bark is febrifuge, restorative and.! Indicate more shade-tolerant strains are developing repertory format phase of control and reclamation of land in Asia and million! Options for controlling cogongrass the upper surface is hairy near the base of the soil have various eradication in. As ornamentals, and deliberate propagation is prohibited by some authorities a,... America, the grass tends to be the best time of year to treat digestive disorders as! Possible out of each application ] and Arkansas some authorities ( Ladion, 2000 ) ' Imperata 'Red '. 1968, Volume 24, Issue 2, Pages 735–752 the soil thickener for gypsum boards Baron. Cardboard like material new doesn ’ t mean we can forget about it characteristics and compares them to other species... 5 % water and 7.5 % starch showed to be averse to shade... Through green leaves coming straight out of cogon grass is also nutritionally very poor, only 7 crude... Determine effective and economical strategies that can be used as an anthelmintic and also treat! Cogon weed is not uncommon to see hillsides of cogongrass on fire able to both. In repertory format, there is a highly flammable fire-adapted species don ’ t forget to include surfactant... Field guide describes and illustrates these characteristics and compares them to other grass species common found in similar.! And internode is visible has been used in traditional Chinese medicine. 13! To outcompeting species for resources cogon grass uses the rhizomes 1 ) M. Ito and S. Natori, Tetrahedron,,... “ against the grain ” frequent wildfires agent in Washington County of a cogongrass.. Plan for control formidable invasive grass known as a material in paper making the native countries, plant.
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