Cultivated as an ornamental. Spektrum Akademischer Verlag, Berlin Heidelberg 2008, Acamovic, T., Stewart, C.S., Pennycott, T.W.,"Poisonous Plants and Related Toxins", 2004. Mag. A. houstonianum was first collected in 1731, at Veracruz, Mexico, and is now a popular garden plant. This name is a synonym of Ageratum houstonianum Mill.. Wiedenfeld H, Andrade-Cetto A., "Pyrrolizidine alkaloids from Ageratum houstonianum Mill. Familia: Asteraceae Subfamilia: Asteroideae Tribus: Eupatorieae Subtribus: Ageratinae Genus: Ageratum Species: Ageratum houstonianum Name []. ... Nomenclature and Classification > Taxon Record Name > Scientific Name. Native to the Americas, but primarily Mexico and tropical South America, Ageratum species can be annuals or perennials. Identifying characteristics: Floss like flower heads. This is one of the reasons for the great popularity of the Ageratum houstonianum (mexicanum). Choose from 500 different sets of floriculture id flashcards on Quizlet. Title. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. The species is cultivated once a year, having numerous varieties whose crowns may be dark blue, purple, pink and white. Asteraceae (Queensland, New South Wales, the ACT, Victoria, Tasmania, Western Australia and the Northern Territory) Compositae (South Australia) – bluemink Subordinate Taxa. Ageratum houstonianum, commonly called floss flower, is a frost-tender annual of the aster family that provides continuous bloom for beds, gardens or containers from late spring to frost.Features fluffy flowers (basically asters with ray flowers absent) in flattened to slightly rounded clusters atop compact, mounded plants generally ranging from 4” to 18” tall. Ageratum houstonianum (flossflower, bluemink, blueweed, pussy foot, Mexican paintbrush) syn. This chemical triggers the next molting cycle to prematurely develop adult structures, and can render most insects sterile if ingested in large enough quantities. For areas with a long growing season, Ageratum seeds can be started directly outdoors in a prepared seedbed after all danger of frost has passed. Classification for Kingdom Plantae Down to Genus Ageratum L. Click on names … 0. Generously sow Blue Mink Ageratum seeds where you can enjoy its long bloom season from summer through early fall. Synonym. [4][5], Ageratum has evolved a unique method of protecting itself from insects: it produces a methoprene-like compound which interferes with the normal function of the corpus allatum, the organ responsible for secreting juvenile hormone during insect growth and development. Ageratum mexicanum Sims is a synonym of Ageratum houstonianum Mill. Introduced in Europe, Macaronesia, Caucasus, Central Asia, Western Asia, Himalayas, India, Sri Lanka, Indochina (Myanmar, Vietnam), Malesia (Sumatra, Java, Philippines), China (including Taiwan), Korea, Sahel, South Africa, USA, Caribbean, South America (northwest), Australia (Queensland, New South Wales), Introduced in Europe, Macaronesia, Caucasus, Central Asia, Western Asia, Himalayas, India, Sri Lanka, Indochina (Myanmar, Vietnam), Malesia (Sumatra, Java, Philippines), China (including Taiwan), Korea, Sahel, South Africa, USA, Caribbean, South America (northwest), Australia (Queensland, New South Wales), PP1 - Efficacy Evaluation of Plant Protection Products, PP3 - Environmental Risk Assessment of Plant Protection Products, PM4 - Production of Healthy Plants for Planting, PM8 - Commodity-specific Phytosanitary Measures, PM9 - National Regulatory Control Systems, Regional Plant Protection Organizations / EU / EAEU, Ageratum houstonianum ( [9], Ageratum houstonianum is prone to becoming a rampant environmental weed when grown outside of its natural range. Share. Bot. Locations within which Ageratum houstonianum is naturalisedinclude Australia, south-eastern USA, southern Europe, Africa, China, Japan, New Zealand and some Pacific islands. A very unusual and striking Ageratum variety Even people who know their plants usually think of Ageratums as being blue, pink, or white. Plant Red Flint as a cutting flower and relish the blossoms indoors as well. The plant grows to 0.3–1 m high, with ovate to triangular leaves 2–7 … It has become an invasive weed in the United States, Australia, Europe, Africa, China, Japan, New Zealand, and the Philippines. Wetland Status. Nomenclature & Classification. Ageratum houstonianum is a ANNUAL growing to 0.3 m (1ft) by 0.3 m (1ft in) at a medium rate. For a gorgeous delft porcelain colour combination, mix Blue Ball with Dondo White. Ageratum 23: Agoseris : Agrianthus : Ainsliaea : Ajania : Ajaniopsis : Alatoseta : Albertinia : Alcantara : Alciope : Aldama : Alepidocline : Alfredia : Aliella : Allagopappus : Allardia : Alloispermum : … To. Learn flowers horticulture plant identification with free interactive flashcards. Noteworthy Characteristics. majus Voss . Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. Subject. 52 Mag. Transplant outdoors after danger of frost. Ageratum is a Linnaean name derived from the Greek a (not), and geras (old age), referring to the long-lasting nature of the flowers.The majority of species are native to the New World. The genus Ageratum is in the family Compositae in the major group Angiosperms (Flowering plants). Habitat and Distribution. Ageratum mexicanum Hort. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. [6], Ageratum houstonianum is toxic to grazing animals, causing liver lesions. The narrow lanceolate bracts are pointed, denticulate only at the top and glandular hairy. Rank Scientific Name and Common Name; Kingdom: Plantae – Plants Subkingdom: Tracheobionta ... Ageratum houstonianum Mill. [2], This herbaceous perennial or dwarf shrub grows to 0.3–1 m (1 ft 0 in–3 ft 3 in) high, with ovate to triangular leaves 2–7 cm (0.79–2.76 in) long, and blue flowerheads (sometimes white, pink, or purple). They have toothed ovate leaves arranged oppositely along the stem. Mexico, Central America. Another common name of this plant is Floss Flower, and this dwarf variety reaches only 12 inches forming low to the ground mounds of attractive foliage and … Blue flowers are rather rare among annuals. Ageratum houstonianum, commonly known as flossflower, bluemink, blueweed, pussy foot or Mexican paintbrush, is a cool-season annual plant often grown as bedding in gardens. Ageratum mexicanum var. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. It is hardy to zone (UK) 8. The flowering period is from May to November in the northern hemisphere.[3]. Grow Heirloom Ageratums - Plant Red Flint Ageratum SeedsBeautiful annual variety of Ageratum, Red Flint offers the same unique, fuzzy blossoms that we have come to love, this time in red! 4 × 5–6 mm. ): Rothmaler - excursion flora of Germany. Ageratum Pink Ageratum Mexicanum is a half-hardy annual that can be easily grown from seeds. Classification: About the Classification Report About the Classification Download . Choose from 229 different sets of flowers horticulture plant identification flashcards on Quizlet. Their habitat is pastures, moist forest clearings and bushes up to altitudes of 1,000 metres (3,300 ft). Family: Asteraceae. Ageratum houstonianum. Document specific search options. Similar T. 2524 or 2525?. Common names (Mexikanischer) Leberbalsam in German Growing a bit taller than other ageratums, Red Flint works best as a border plant where these beautiful blooms can truly show off. Zone: Annual. It flowers happily all summer long in cooler areas, and if your area is frost-free, it will work in winter too. ", Global Compendium of Weeds, Ageratum houstonianum (Asteraceae), Project Gutenberg Literary Archive Foundation, https://en.wikipedia.org/w/index.php?title=Ageratum_houstonianum&oldid=1005852824, Creative Commons Attribution-ShareAlike License, This page was last edited on 9 February 2021, at 19:13. It is in flower from June to October, and the seeds ripen from August to October. Disclaimer: The Animal Diversity Web is an educational resource written largely by and for college students.ADW doesn't cover all species in the world, nor does it include all the latest scientific information about organisms we describe. There are attractive dwarf, tufted plants as well as tall, upright growers. The flowers are dainty and feathery, often delightfully fragrant, and usually completely cover the plants. [7][8] It contains pyrrolizidine alkaloids. Preferring cool soils and exposure in full sun, high varieties reach stature heights up to 60 centimetres (24 in). It was also naturalized in large parts of the tropics and in the southern United States. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Rounded, hairy, opposite leaves with prominent veins. The species is hermaphrodite (has both male and female organs) and is pollinated by Lepidoptera (Moths & Butterflies). If you love the country garden look, you'll love Ageratums, and Ageratum Blue Ball is a classic choice. The ray flowers are threadlike and fluff-haired, leading to the common name. This plant has no children Legal Status. The flower heads are borne in dense corymbs. is a cool-season annual plant often grown as bedding in gardens. Observed during. large-flower ageratum: English (US) Mexican ageratum: English: Leberbalsam: German: … But Red Flint bucks … II, 1987; Matthew 1983, Giri & Majumdar 1983 AGEHO ). Today, it is widely used as an ornamental plant for summer borders and balcony boxes, high varieties also as cut flowers. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Classification kingdom Plantae phylum ... Ageratum mexicanum Sw. Ageratum mexicanum Sweet Ageratum mexicanum f. caeruleum Voss, 1896 Ageratum mexicanum f. mexicanum Homonyms Ageratum houstonianum Mill. nanum Voss . May 30, 2015 - Ageratum Plant: Ageratum, is a genus of 40 to 60 tropical and warm temperate flowering annuals and perennials from the family Asteraceae, tribe Eupatorieae. Common name: Floss flower. Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales ... Ageratum mexicanum Sw. Bibliographic References (1824). The plant is native to Central America in Guatemala and Belize, and adjacent parts of Mexico, but has become an invasive weed in other areas. Flora of Tamil Nadu, VOL. ... Magnoliopsida > Asterales > Asteraceae > Ageratum > Ageratum houstonianum Mill. Ageratum, (genus Ageratum), any of about 40 species of herbs in the genus Ageratum (family Asteraceae). Click on a scientific name below to expand it in the PLANTS Classification Report. Volume 5: Herbaceous ornamental and useful plants . The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. Learn floriculture id with free interactive flashcards. Eckehart J. Jäger, Friedrich Ebel, Peter Hanelt, Gerd K. Müller (ed. Media in category "Ageratum houstonianum" The following 164 files are in this category, out of 164 total. Ageratum houstonianum, commonly known as flossflower, bluemink, blueweed, pussy foot or Mexican paintbrush, is a cool-season annual plant often grown as bedding in gardens. Ageratum houstonianum NC State University and N.C. A&T State University work in tandem, along with federal, state and local governments, to form a strategic partnership called N.C. Ageratum mexicanum f. lasseauxii (Carrière) Voss . Culture and use notes: Many cultivars some from cuttings most from seed. The record derives from TICA (data supplied on 2012-02-11) which reports it as a synonym (record C0A43635-CE4D-4798-B667-4F75D8CA3C60) with original publication details: Bot. Synonym. Noa, M., Sanchez, L.M., Durand, R., "Ageratum houstonianum toxicosis in Zebu cattle", Veterinary and human toxicology, 2004, vol.46, no4, pp.193-195. Annuals, 30–80 cm (fibrous-rooted).Stems erect to decumbent, sparsely to densely pilose.Leaf blades deltate to ovate, mostly 3–8 × 2.5–4 cm, margins toothed, abaxial faces sparsely to densely pilose, not evidently gland-dotted.Peduncles viscid-puberulent, pilose, and stipitate-glandular.Involucres ca. Natural History. The cultivated varieties include tetraploids and hybrids (Johnson, 1971). Statistics are at the end of the page. Planting Ageratum Seed; Start the Ageratum flower seeds indoors 6 - 8 weeks before the end of frost season. [10], The cultivars 'Blue Danube'[12] and 'Blue Horizon'[13] have gained the Royal Horticultural Society's Award of Garden Merit.[14]. Most species are native to Central America and Mexico but four are native to the United States. Grow Heirloom Ageratum - Plant Blue Mink Ageratum SeedsExcellent choice for a bedding plant, annual Ageratum Blue Mink plants bear large, fluffy, powder-blue flowers spreading wide as it grows with a vigorous, compact and dense growth habit. Ageratum mexicanum var. 2008 07 Botanical Garden Meran 70880R0252.jpg 2,026 × 1,522; 1.71 MB This plant is an excellent bedding plant. Observation specific search options.
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