Common name: Floss flower. M.Sharma Ageratum conyzoides subsp. Moisture: Needs water during dry periods. Ageratum houstonianum, 'Dondo White' ( 5 of 5 based on 1 review) With a long flowering season from early summer to late autumn, this tall-growing Ageratum, with its heads of soft fluffy white blossoms on long stalks makes it a useful cut flower and an attractive plant for the border. Other articles where Ageratum houstonianum is discussed: ageratum: The common garden ageratum (A. houstonianum), also known as floss flower and blue mink, is frequently cultivated as an ornamental annual. Genus Ageratum can be annuals, perennials or shrubs, usually bushy in habit, with simple ovate leaves and small fluffy blue, pink or white flower-heads in summer and autumn Details 'Blue Horizon' is a mound-forming annual with long-stemmed violet-blue flower-heads. A Russian heirloom that is an early producer. (Vega Amy Dec 10, 2020) USA (Plants of the United States) Dec 10, 2020 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 microcarpum (Benth. is a cool-season annual plant often grown as bedding in gardens. Blue billygoat weed (Ageratum houstonianum) is regarded as an environmental weed in Queensland and New South Wales. Ageratum houstonianum Name Synonyms Ageratum conyzoides subsp. Color: Lavender-blue flowers, green foliage 8 1768 . These are some rugged plants that can withstand tough soil conditions and even deer! Due to the triploid breeding, Blue Horizon has larger blooms than traditional Ageratum, is very vigorous and is easy to produce. Herb: Ageratum Latin name: Ageratum houstonianum Synonyms: Ageratum caeruleum, Ageratum mexicanum Family: Compositae Medicinal use of Ageratum: The juice of the plant is used externally to treat cuts and wounds. Genus: Ageratum L. Ageratum houstonianum Mill. Ageratum houstonianum. The common garden ageratum (A. houstonianum), also known as floss flower and blue mink, is frequently cultivated as an ornamental annual. mexicanum (Sims) DC. The flowers on this tender annual come mostly in shades of blue but can be pink, lavender or white. They have been chosen as highlights of a particular topic, but do not represent the full range of images that are available on Commons. 1923. Ageratum houstonianum. Instead, the public now uses the genus name so frequently that it doubles, in essence, as a second common name. Ageratum is one of the few annuals with a truly blue flower. The first F1 triploid ageratum strain highly suitable for garden bedding use. Family: Asteraceae Bercht. Bloom Time: Late spring until frost. BOTANY . Ageratum humile Salisb.. Ageratum latifolium Cav.. Ageratum meridanum V.M.Badillo. Observation: Ageratum houstonianum Mill. Ageratum houstonianum. A tough and vigorous producer that needs staking. They are best used as bedding, edging, or container plants. ex Hornem.. Ageratum arsenei B.L.Rob.. Ageratum ciliare Lour.. Ageratum coeruleum Desf.. Ageratum cordifolium Roxb.. Ageratum hirsutum Poir.. Ageratum hirtum Lam.. Ageratum humile Larrañaga. Panicles of blue, pink, purple, or white flowerheads arise from oval, downy leaves in midsummer and continue until frost. They grow to a height of 30 in. The Ageratum has flowers of different colors and shades. Ageratum houstonianum is native to an area that stretches from southern Mexico to Guatemala on the Pacific coast and eastward to Belize on the Caribbean Sea. is an accepted name This name is the accepted name of a species in the genus Ageratum (family Compositae ). This is a gallery page containing specially selected images. The record derives from TICA (data supplied on 2012-02-11 ) which reports it as an accepted name (record 7C2DCF12-CA34-4CB7-9C03-15CF1CEA0EEE ) with original publication details: Gard. There are many types of Ageratum, but Ageratum houstonianum is the most commonly used in both home and display gardens of all kinds. Hemsl. 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. An old favorite with its fluffy round clusters, Ageratum houstonianum (Floss Flower) is one of the few annuals to tolerate light shade. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. Exposure: Full sun to partial shade. Ageratum Houstonianum (Lycopersicon esculentum ) A popular crimson red medium tomato with great taste that tolerates low night temperatures, so it is ideal for cooler area. ed. houstonianum (Mill.) Cultivated as an ornamental. 68: 6. Zones: Annual in Zones 2-11, may overwinter in Zones 10-11. It grows in the shade or in the sun with little care. In Florida and other hot areas, ageratum looks best if grown in part shade. Height/Spread: Upright open habit, 24-30 inches tall and 15-18 inches wide. A nonstop bloomer from mid summer to fall (Ageratum means 'long-lived' in Greek), it grows easily in shapely mounds ranging from 6-24 in. Family: Asteraceae. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Ageratum (/ ə ˈ dʒ ɛr ə t ə m /) (whiteweed in the USA) is a genus of 40 to 60 tropical and warm temperate flowering annuals and perennials from the family Asteraceae, tribe Eupatorieae. T.R.Sahu Ageratum conyzoides var. houstonianum (Mill.) Ageratum houstonianum a-jer-AY-tum hoos-tone-ee-AY-num Audio There are many cultivars available of this fast-growing annual. One species – A. houstonianum from Mexico, named for William Houston (1695-1733), a Scottish physician who collected the first plants – is commonly used as a bedding plant. & J.Presl. Botanical name: Ageratum houstonianum Use: Balcony, Cut flower, Good for insects and bees Flower colour: blue, pink, violet, white Height in cm: 40-60 Vegetation period: annual It … It is used to … Ageratum houstonianum forma luteum Ageratum houstonianum Miller, forma luteum B. L. Robinson, Contr. Description of the plant: Wikispecies has an entry on: Ageratum houstonianum. Ageratum houstonianum forma niveum Ageratum houstonianum, a native of Mexico, is among the most commonly planted ageratum varieties. This garden escape frequently invades bushland and other natural environments resulting in substantial changes in native plant communities. They form tussocks or small hills. Most species are native to Central America and Mexico but four are native to the United States.. Zone: Annual. How to care for Ageratum Houstonianum outside. Hardiness: USDA Zones 5 – 10. Light: Likes bright sun. Sahu, 1982 Ageratum conyzoides var. You need to follow the rules to reach abundant flowering. houstonianum (Mill.) Common Name: Blue Mink: Habitat: ** Associated Ecological Communities: ** Growth Habit: Herb: Duration: Perennial: Category: Vascular: USDA Symbol: ** Plant Notes: Floss Flower is an introduced annual in the Aster family (Asteraceae). This plant is an excellent bedding plant. Ageratum album Berol. Characteristics. Ageratum houstonianum. Ageratum houstonianum (flossflower, bluemink, blueweed, pussy foot, Mexican paintbrush) syn. Two characters are significant in differentiating these species. Ageratum houstonianum F1. Culture and use notes: Many cultivars some from cuttings most from seed. Blue billygoat weed (Ageratum houstonianum) is also considered to be among the most invasive species in southern Africa, and is thought to pose a threat to the biodiversity of this region. Introduced in many European countries, from France to Russia, Macaronesia., and also North America Several dwarf varieties are commonly used as edging plants. Gray Herb. A classic annual for any garden, ageratum is a tough plant that can even handle a bit of shade. Ageratum houstonianum Mill. This tropical species appears to be a valuable agricultural resource. What is ageratum@f0 The genus Ageratum includes approximately 60 species of annual and perennial herbs and shrubs in the aster family (Asteraceae) that are all native to Central and South America. Ageratum conyzoides L., Asteraceae, is an annual herbaceous plant with a long history of traditional medicinal uses in several countries of the world and also has bioactivity with insecticidal and nematocidal acitivity. General information about Ageratum houstonianum (AGEHO) Mexico. Rounded, hairy, opposite leaves with prominent veins. The plant grows to 0.3–1 m high, with ovate to triangular leaves 2–7 … Flossflower is the chief common name for Ageratum houstonianum.But the common name is seldom used in most circles. Ageratum is a low growing shrub that blooms all summer. Leaves truncate to cordate at base, involucre bracts narrowly lanceolate, less than 1 mm broad, gradually narrowed to subulate tip 1-2 mm long in A. houstonianum.In A. conyzoides leaves are narrowed at base, involucre bracts oblong to oblong-lanceolate, suddenly narrowed at tip to less than 1 mm long point. 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