These are dispersed by wind over long distances. Numerous seeds produced (as many as 3,000 per plant) which can be wind-dispersed over long distances. Something went wrong. For documenting flora of India that is being discussed on efloraofindia google e-group along with supplementing the working of the group. Other parts of Oceania and Asia. If you are growing it in a container, keep it well watered. Specialized anatomy of the rhizome mat allows for water conservation and cogongrass performs well on fine sand to heavy clay soils and in soils of low fertility (MacDonald et al. Add this vigorous plant for a red accent in your borders and container gardens. Imperata cylindrica seeds will usually germinate in 10-90 days, even under good conditions germination may be erratic. HubbL. 1977; Garritty et al. Introduction Problems Caused Cogongrass has several common names, including japgrass, Japanese bloodgrass, Red Baron, or speargrass but its scientific name is Imperata cylindrica (L.) Beauv. Ecological Threat Imperata cylindrica is an extremely aggressive invader with the capability of invading a range of sites. The buyer is responsible for return postage costs. Also known as ‘Red Baron’, Imperata cylindrica ‘Rubra’ bears brilliant red spikes that fade to bright green at the base and become transluscent with age. Imperata cylindrica (L.) Raeuschel, also known as speargrass in West Africa, alang-alang in Asia, and cogongrass in America, is a pernicious perennial grassy weed of significant importance in tropical and subtropical zones, as well as in some warm parts of the temperate regions of the world (Holm et al. View cart for details. Flowering of I. cylindrica is usually initiated by stress, such as burning, cutting or drought. It is native to Southeast Asia and is a widespread invader in manysubtropical and tropical regions with over 490 million hectares (1.2 billion acres) infestedworldwide. I. cylindrica also reproduces vegetatively. Imperata cylindrica. "Imperata cylindrica grass roots were eaten by the children as sugarcane and the leaves were used for making dilly bags." blady grass. Ausgrass2). - 4 ft. 0 in. 2011. Gramineae (Poaceae), the Grass Family. Details about OT049 Imperata Cylindrica x50 seeds. 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 Rhizomes present, elongated. It is planted extensively for ground cover and soil stabilization near beach areas and other areas subject to erosion. The species is hermaphrodite (has both male and female organs) and is pollinated by Wind. Ideal for bringing a contemporary flavour to borders or containers, these tough, easy-to-grow plants will thrive in most soils. We work hard to protect your security and privacy. Grow plants on until they are large enough to handle. It grows up to 3 M. Best used for Blood Cooling. Imperata brasiliensis and I. cylindrica can be distinguished because I. brasiliensis has one stamen per flower, and I. cylindrica has two (Patterson et al., 1980). Imperata cylindrica is best identified in the spring by the large fuzzy panicle of flowers and seeds, giving the plant a cottony or silky look. kunai. Sign up for our exclusive monthly lists of new and rare plants for sale. We note I. cylindrica on sand dunes where it stabilises its salt laden substrate, in pine plantations where it has increased opportunistically after disturbance, fire and herbicide usage has removed competing vegetation, on stream and river banks, and in small patches in forest and woodland which can be on various soils including clays and clay loams. "The small seeds of Imperata cylindrica (Blady Grass) are eaten by emus and kangaroos," (Simon, B.K. Imperata cylindrica (L.) Raeuschel var major has been nominated as one of the world's 10 worst weeds (Holm and Herberger, 1969). Found on all continents, it is known as one of the ten worst world weeds, affecting many crops, particularly in southern and eastern Asia. Select Your Cookie Preferences. OT049 Imperata Cylindrica x50 seeds. The species, Imperata cylindrica, also known as cogongrass, is a very invasive weed and has been banned or quarantined in a number of southern states. Also known as ‘Red Baron’, Imperata cylindrica ‘Rubra’ bears brilliant red spikes that fade to bright green at the base and become transluscent with age. Plant type: native and ornamental grasses. Yellowish green leaves (to 30 long and to 3/4 wide) feature finely serrated edges, off-center light green to white midribs, and sharp tips. 1998).In surveys conducted in the coastal/derived savanna (Benin and Nigeria) and southern Guinea savanna (Ivory Coast) in Africa some farmers indicated that I. cylindrica was an important source of cheap roofing material, animal fodder and medicines. This grassy weed spreads by seed and vegetatively. Middle of border variety. http://ausgrass2.myspecies.info/content/imperata-cylindrica, Organ M.K. Buy 3. Imperata cylindrica is particularly effective planted with other grasses, or shown off in a container. Additional information Reviews (0) Additional information. Normally will only germinate with light so surface sow. 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Imperata cylindrica seeds will usually germinate in 10-90 days, even under good conditions germination may be erratic. No additional import charges at delivery! Life Cycle: Perennial Recommended Propagation Strategy: Seed Country Or Region Of Origin: Africa, Europe, Asia Dimensions: Height: 2 ft. 0 in. Position: full sun or partial shade; Soil: well-drained soil; Rate of growth: slow-average; Flowering period: June to … "The small seeds of Imperata cylindrica (Blady Grass) are eaten by emus and kangaroos," (Simon, B.K. Imperata cylindrica. It produces upright, bright green blades whose upper half turns cranberry-red in summer and deepens to burgundy until late fall before it goes dormant in winter. - 4 ft. 0 in. Usage of Imperata cylindrica by Australian aboriginal people is mentioned in many places. Imperata cylindrica is a PERENNIAL growing to 1.2 m (4ft) by 0.6 m (2ft in) at a slow rate. This amount is subject to change until you make payment. & Alfonso, Y. This is an effect of the extensive underground rhizomes the plant develops at some depth. 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 The seed fluff is used as pillow stuffing and as a substitute for cotton wool in treating sores. Distinguishing Characteristics. Imperata cylindrica. & Alfonso, Y. Sow seed on a porous seed raising mix and cover lightly. Ausgrass2, http.//ausgrass.myspecies.info/, [Accessed on Dec 9, 2019]. IMPERATA CYLINDRICA (L.) C.E. "The small seeds of Imperata cylindrica (Blady Grass) are eaten by emus and kangaroos," (Simon, B.K. A week of harvest and seeds can remain viable for at least one year duties,,... 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