Green fountain grass has been observed invading coastal and desert ecosystems, including coastal bluff, coastal scrub, desert riparian and wash areas, grasslands, chaparral, and along roadsides and trails. Pennisetums alopecuroides is native to Asia and Australia. Chiov. Fax: (951) 827-5104, Department of Entomology It has been introduced to many areas including Arizona, California, Hawaii, Fiji, South Africa, and Australia. It now occurs in 11 counties in California. The seeds can disperse by wind, water, and possibly birds. The flowerheads are prominent, nodding, and feathery. Pennisetum setaceum Tender Fountain Grass 1. Intense fires result in severe damage to native plant communities that are not as fire-tolerant as fountain grass and may endanger rare communities. Pennisetum x advena 'Rubrum' Lampepoetsersgras . 'Fireworks' was discovered as a sport (part of a plant that looks different from the rest of the plant) on a Pennisetum x advena 'Rubrum'. fountaingrass. Crimson fountaingrass is well adapted to fire, and plants can recover to pre-burn density, even increase in density, following a burn. Weber (2003) Invasive Plant Species of the World. Verschillende cultivars worden gekweekt als sierplant en zal je ook in de plantengids vinden. The Situation: African fountain grass, Pennisetum setaceum (Forssk) Chiov., is invasive outside its native range in Northern Africa and has been damaging native ecosystems in Hawaii. Invasive plants of California’s wildlands. Click on an acronym to view each weed list, or click here for a composite list of Weeds of the U.S. STATE. Making a dramatic statement in the landscape, Pennisetum setaceum (Purple Fountain Grass) is a showy ornamental grass forming a mound of gracefully, arching, narrow leaves. It can reach a height of 0.2-1 m (0.5-3 ft) with bristly, cylindrical shaped purple or rose-colored flower head (100-250 mm or 4-10 in long). Pennisetum setaceum is a tender perennial fountain grass that is native to Africa, southeast Asia and the Middle East. Plants grow poorly in the partial shade unless the soil has been cleared of roots surrounding trees and shrubs. Consolidated List of Invasive Alien Species of Union concern This brochure includes a short description of all invasive alien species of Union concern, offering brief, non-technical and informal summaries of their origin, their present distribution in the EU, how they threaten our native biodiversity, and how the applicable restrictions and obligations will help mitigate their negative impacts. In 2017, Pennisetum setaceum (Forssk.) Pennisetum x advena 'Rubrum' is a commonly sold plant that is often labeled as a cultivar of P. setaceum, but it is actually likely a cross between Pennisetum setaceum and Pennisetum machrostachys, giving it the hybrid name Pennisetum x advena. Green fountain grass has a higher growth rate and therefore a competitive advantage over native plants. PlantRight only considers the parent species of Pennisetum setaceum to be an invasive plant in California, and only counts those plants in the nursery survey. The invasive habit is likely to be much less a problem in an urban landscape. Computer modeling has indicated that areas that support coastal sage scrub, grassland, and desert habitats have climates that are potentially suitable for establishment of fountain grass. Pennisetum of lampenpoetsersgras ook soms borstelveergras genoemd. Food. Source Large Mammals Small Mammals Water Birds In mid summer to early fall, the foliage is topped with slender feathery pinkish flowers plumes, up to 15 in. It is named for the arching spikes of purplish flowers that grow out of its mass of long, slender burgundy-colored leaves. Five different locations were selected under the following criteria: they had to be invaded by Pennisetum setaceum with a percent of land cover of 70% and approximately 10 years since its establishment, and had to be formerly dominated by the native Hyparrhenia hirta which now is coexisting with the invasive species in mixed stands. Potential losses due to increased community flammability and fire-carrying characteristics could be in the millions of dollars ($US). Research results will be used to develop recommendations for management based on the risk of fountain grass invasion in southern California. As a common landscape ornamental, it is now widely planted in southwestern states. While the species Pennisetum setaceum is considered invasive to California, selective plant breeding has resulted in attractive cultivated varieties that are seedless or do not produce viable seed, including Pennisetum setaceum 'Rubrum', 'Fireworks' and 'Skyrocket'. Hoshovsky (eds.). Description: Fountain grass grows up to 5' in large clumps of long, narrow leaves with foxtail-like plumes in the summer. African Fountain Grass, Pennisetum setaceum (Cyperales: Poaceae) The Situation: African fountain grass, Pennisetum setaceum (Forssk) Chiov., is invasive outside its native range in Northern Africa and has been damaging native ecosystems in Hawaii. Status and distribution in Luxembourg. Pennisetum of lampenpoetsersgras ook soms borstelveergras genoemd. Fountain grass can become dominant in grasslands within 2-3 years if no control measures are employed. Pennisetum setaceum. The Plants Database includes the following 21 species of Pennisetum . Photos provided by Lynn Sweet and Kai Palenscar. It has been reported as a problem in ten California State Parks. For example, fountain grass can form single-species stands that promote the spread of fire. Fountain grass is well-adapted to fire and can increase in density following a burn. 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