; W.C. Muenscher & O.F. Stems grows fast to 40-100 cm and becomes 2-4 cm wide. south American waterweed. Philotria densa Elodea densa (Planch.) Vict. Use In Hardscape: Egeria densa is one of the easiest plants to grow. It can be kept free floating in the aquarium or anchored into the substrate depending on preference. 1984; Haramis and Carter 1983), and has greatly reduced growth and photosynthesis at low light levels (Barko and Smart 1981). Pondweed could be any of the Potamogeton species. Division: Magnoliophyta. Wetland Status. Casp. Casp. Name … South American waterweed . Although it prefers cooler water temperatures, it can survive in warm water as well. Large-flowered Waterweed species Accepted Name authority: UKSI Establishment means: Non-native Establishment status: GB Establishment Status - Established. Common Name: Brazilian Elodea; Family: Hydrocharitaceae Juss. Anacharis densa (Planch.) Images from the web. Common names. You can change the display of the base map and layers by clicking on the layer control box in the upper right-hand corner. The leaves are produced in whorls of four to eight, 1–4 cm (0.39–1.57 in) long and 2–5 mm (0.079–0.197 in) broad, with a pointed leaf tip. Egeria densa. Brazilian waterweed, Brazilian waterweed, Brazilian elodea, South American waterweed. Common names 'elodéa' in Portuguese 'árvore-de-natal' in Portuguese Brazilian elodea in language. Other Common Names: Brazilian egeria Weed class: B Year Listed: 1993 Native to: South America Is this Weed Toxic? Brazillian eloda. Anacharis is a species of the genus Egeria and this genus comprises three species of aquatic plants in the flowering plant family Hydrocharitaceae. Common name. Egeria densa Planch. Egeria densa Planch. APNI* Anacharis densa (Planch.) Egeria densa. 3, 11: … Egeria densa is an aquatic plant growing in water up to 4 m (13 ft) deep, with trailing stems to 2 m (6.6 ft) or more long, producing roots at intervals along the stem. Dark green colored leaves and stems give Egeria densa a very lush appearance. Regulated in Belgium. Synonyms and Other Names: Anacharis densa (Planch.) Country of Origin: central Minas Gerais region of Brazil and coastal Argentina and Uruguay Habitat: submersed, freshwater perennial herb, generally rooted on the bottom Description: syn. Scientific name: Egeria densa. Classification. Egeria densa Planch. Common Names. Preferred name: Egeria densa ; Authority: Planchon ; Notes. Interpreting Wetland Status. Family: Hydrocharitaceae. Casp. Common Names . Overview ; Gallery; Names; Classification; Records; Literature; Sequences; Data Partners + Online Resources. The species has no common names Synonym Author Elodea densa (Planch.) Scientific Name Synonyms. Geographic subdivisions for Egeria densa: SNF, GV, SnFrB, SnJt, GB : MAP CONTROLS 1. Small & St. John, leafy elodea, dense waterweed, Brazilian elodea. Commonly sold under the trade name of Anacharis, Egeria densa can tolerate a wide range of conditions in the aquarium making it ideal for all levels of aquatic enthusiasts. Egeria densa Common name(s): Brazillian Waterweed ... Egeria densa (Brazilian Waterweed) appears to be rare and scattered in tidal tributaries of Chesapeake Bay, probably because this species grows slowly under turbid conditions (Barko and Smart 1981) . Recommended water hardness (dGH): 4 - 18°N (71.43 - 321.43ppm) 0°C 32°F 30°C 86°F. Distribution and habitat: Egeria densa is an ageless aquarium plant, a species of Egeria native to warm temperate South America in southeastern Brazil, Argentina, and Uruguay and become … APNI* Synonyms: Elodea densa (Planch.) Common name: Large-flowered Waterweed, Brazilian Waterweed, Elodea, Anachris. This plant and synonym italicized and indented above can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. Anacharis densa . Anacharis densa (Planch.) Family: Hydrocharitaceae. ... Small Potamogeton densus Schwein. Recommended pH range for the species: 6.8 - 7.9. Top of page The classification of this species as Egeria densa was established by Planchon in 1849 when he created the genus. Vict. Quick facts. Reasonator; PetScan; Scholia; Statistics; OpenStreetMap; Locator tool; Search depicted; Subcategories. South America. Egeria densa Planch. Common name; English: Brazilian ... lsid:ipni.org:names:431700-1 IRMNG ID: 11111319. Brazilian e. South American waterweed. Entry From. Legal listings: This plant is also on the Washington State quarantine list. 22 ; Flora . Family. Fertile Substrate: No. A popular aquarium plant. Origin. Egeria densa may be confused with Hydrilla verticillata or Elodea canadensis. Egeria densa has been assigned an R-1 value of 'OBL ', which is roughly equivalent to a 100% chance of this plant occurring in wetlands (Resource Management Inc. 1993). Leaves. (ITIS) Common Name: Brazilian waterweed, Brazilian elodea, dense waterweed, leafy elodea. Egeria densa is one of the most popular "old fashioned" aquarium plants in the trade. Egeria densa . Curtis Jr. 6773: 3/6/2018 - David Werier Suffolk: 1938: NYS Herbarium Name Used: none Egeria densa Suffolk: 1950: NYS Herbarium Name Used: none Egeria densa Elodea densa . Egeria densa Planch. Flora of North America, Vol 22, Names. Egeria densa. Flora of North America . ex L.C.Beck Udora densa (Planch.) Common name: Dense Waterweed, Leafy Elodea, Egeria, Anacharis, Brazilian Elodea. Flora of North America (FNA) Collection. Casp . Egeria densa Planchon [family HYDROCHARITACEAE], Annales des Sciences Naturelles, Botanique, sér. Vict. Scientific Name: Egeria densa. Name: Common Elodea. May occur in whorls of 3 to 6 but are most commonly found in whorls of 4. Egeria densa (often referred to as Elodea densa) is a good plant for beginners, and its rapid growth helps create a balance in the aquarium from the start. Common Names. elodea. Usual maximum size in aquariums: 40 - 100 cm (15.75 - 39.37 inch) 0 14. Egeria densa Planch. Name Authority; Anacharis densa (Planchon) Victorin: Elodea densa (Planchon) Caspary: Common names. Elodea canadensis var. Line-drawing comparison of hydrilla, elodea, and common waterweed; Description. It is generally accepted at present that the original classification as part of the genus Egeria, shall be maintained. For example, Egeria densa is known as Brazilian elodea, Brazilian waterweed, common waterweed and South American waterweed. Synonyms (former Scientific Names): Philotria densa . Elodea densa . Naturalised distribution (global) Locations within which Egeria densa is naturalised include North America, Europe, Japan and Australasia, Africa (Ghana, South Africa, Kenya, Uganda). Vict. Synonymus: Anacharis densa (Planch.) Vict., Elodea densa (Planch.) Casp. Later, it was moved to the genus Elodea where it remained for a long time, and even today this binomial, Elodea densa, can be found in some publications. Native Introduced Native and Introduced. There is usually only one accepted scientific name for each … Scientific Name Egeria densa . Caspary, Philotria densa (Planch.) Native To: South America (Cook and Urmi-König 1984) Date of U.S. Introduction: 1893 (Cook and Urmi-König 1984) Means of Introduction: Aquarium trade (Cook and Urmi-König 1984) Impact: Crowds out native species (Yarrow et al. ]: Egéria dénsa Planch. We use scientific names, instead of common names, because aquatic plants often have multiple common names or no common names at all. Brazilian … Class: Monocotyledonae. Victorin, Elodea densa (Planch.) Egeria densa Name Synonyms Anacharis densa (Planch.) Brazilian waterweed, Brazilian waterweed, Brazilian elodea, South American waterweed. Family: Hydrocharitaceae. Lighting Intensity: Medium / Strong. Casp. Introduced in Euromediterranean, China, a few African countries, North America, Central America, Caribbean. Vict. M.R.Almeida Homonyms Egeria densa Planch. Herbarium Name Used: Egeria densa Werier (2017) voucher! This category has the following 2 subcategories, out of 2 total. Major group (unranked): Seed plants: Flowering plants (Angiosperms) Order: Alismatales Family: Hydrocharitaceae Genus: Egeria Description: Dense-leaved waterweed, or Egeria densa, is one of the most well-known aquarium plants. Common name: Brazilian waterweed. : not known to be. These same common names are also applied to the American or Canadian waterweed species of the Elodea genus, which are very similar. Egeria densa. Scientific Name: Egeria densa Planch. Egeria densa Brazilian waterweed Legal Status. Introduced, naturalised or invasive in East Africa. Egeria helps preventing algae because it absorbs a great number of nutrients from the water. Reference Sources. Egeria densa is native to southern Brazil, Uruguay and Argentina. The slender stems of Egeria are usually a foot or two long, but can be much longer. CO2 usage: No. Anacharis is the common name for the Brazilian waterweed “Egeria densa”, which was formerly known as Anacharis densa & Elodea densa, with Egeria densa being the present scientific name. Resource Type. Common Name: Brazillian Waterweed, Large-flowered Waterweed Egeria Densa is one of the easiest aquatic plants to keep and highly suitable for beginners thanks to its lack of care requirements. Elodea densa (Planch.) Overview Appearance Egeria densa is a submersed aquatic plant that invades freshwater systems throughout much of the United States. Egeria densa is a submersed, freshwater perennial herb that forms dense monospecific stands that restrict water movement, trap sediment, and cause fluctuations in water quality. Often confused with hydrilla, Egeria densa has a smooth midrib on the underside of the leaf, whereas hydrilla has small teeth. Caspary Anacharis densa (Planch.) Casp. It has also affected the status of certain threatened species. The website also provides access to a database and images of plants photos and herbarium specimens found at … Recommended temperature: 15 - 25 °C (59 - 77°F) Reproduction of the plant: Cuttings. Leafy elodea. gigantea L.H.Bailey Elodea densa (Planch.) Victorin . Planting Location: Bottom of the tank. The small leaves are strap-shaped, about an inch long, and one-quarter-inch wide. Elodea densa (Planch.) Status: Not Native, OBL (NWPL) Specimen: View details of USF Herbarium specimens ** Not applicable or data not available. While this species is most suitable for a tropical aquarium, it can also be kept in cooler water. This plant prefers 'extremely clear water' in tidal ponds (Carter et al. Basic information: Scientific name: Egeria densa: Click to magnify. Misapplied names: Elodea canadensis; Habit, plant type: stem; Botanical name [? Related Links. Hydrocharitaceae. Water-weed, Flora of North America Vol. State . Taxonomy: available through www.itis.gov. Other resources. Philotria densa (Planch.) Potamogeton densus Schwein. WSSA list of weeds in North America. The growth rate depends largely on the amount of light and nutrition available. Entry for Egeria densa Planchon [family HYDROCHARITACEAE] Herbarium. The Alabama Plant Atlas is a source of data for the distribution of plants within the state as well as taxonomic, conservation, invasive, and wetland information for each species. Other scientific names. Click below on a thumbnail map or name for species profiles. Common Name: BRAZILIAN WATERWEED: Plant Notes: The current taxonomy of Egeria recognizes three species which are difficult to identify (St. John 1961; Cook & Urmi-König 1984; Koehler & Bove 2001). Characteristics . The Plants Database includes the following 1 species of Egeria . Identification: Egeria densa is a dioecious, submersed perennial found in lentic and lotic freshwater systems. Other Common Names: Brazilian elodea. Fertilization: No. ; Anacharis densa (Planch.) Anacharis, Brazilian Waterweed, and Elodea are all common names used to for this species, Egeria densa. Elodea densa (Planch.) Native Distribution: South America (Argentina, Brazil and Uruguay). Of the easiest plants to grow 0°C 32°F 30°C 86°F of this species, Egeria densa Werier ( 2017 voucher... And nutrition available Listed: 1993 native to: South America is this Weed Toxic line-drawing of... Map and layers by clicking on the layer control box in the flowering plant family Hydrocharitaceae ], Annales Sciences. 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