f., P. malabarica Retz., P. sinensis J. F. Gmel. Close-up of the flowers Photograph by: Shepherd, R.C.H. Thanks to modern breeding it now has a more varied colour selection to choose from. This species is accepted, and its native range is Mexico to Central America. Common name(s): Flossflower, Bluemink, Blueweed and others Synonyme(s): N/A Family: Asteraceae Origin: Belize, Guatemala, Mexico More infos: cultivars flowering in pink and white are also available. Their height and color makes them very suitable for edging as they often form … The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Without full sun, plants may also have more issues with foliar diseases, such as powdery mildew. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Ageratum nanum Hort. 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. Plant floss flower in full sun. Common Name: Ageratum. Ageratum houstonianum Mill. There are many types of Ageratum, but Ageratum houstonianum is the most commonly used in both home and display gardens of all kinds. South and Southeast Asia: Bangladesh, Cambodia, India, Indonesia, Lao PDR, Malaysia, Myanmar, Pakistan, Philippines, Sri Lanka, Thailand, and Vietnam. The Ageratum houstonianum or Floss Flower as it is more commonly known, belongs to the Asteraceae family - the same very special family to which the Daisies, Asters, Gerberas, Chrysanthemums and so many others all belong. It is an herb that is 0.5–1 m. high, with ovate leaves 2–6 cm … Taller plants usually benefit from some support. Flowering plant Photograph by: Shepherd, R.C.H. Ageratum conyzoides L. Synonyms. Use ageratum as an edging for flower beds or as an accent in containers or … Scientific Name Genus: Ageratum. Identifying characteristics: Floss like flower heads. Shorter varieties are excellent as bedding plants, edgers (along paths, walkways and border fronts) and container plants (hanging baskets, window boxes, urns or other containers). Common Name: Ageratum. Zone: Annual. Common Names: Ageratum, Whiteweed, Flossflower, Maile Honohono, Maile Hohono, Maile Kula. Flowering plant Photograph by: Shepherd, R.C.H. It is hardy to zone (UK) 8. Locations within which Ageratum houstonianum is naturalisedinclude Australia, south-eastern USA, southern Europe, Africa, China, Japan, New Zealand and some Pacific islands. Click below on a thumbnail map or name for species profiles. Some taller varieties (e.g., the triploid Blue Horizon) are more erect and grow to as much as 30 tall. Ageratum mexicanumSims. No serious insect or disease problems. Very ornamental, it is often grown in gardens Asia: Japan and Korea. Powdery mildew is most common during wet, humid weather. Culture and use notes: Many cultivars some from cuttings most from seed. Common name: Floss flower. Ageratum latifolium Cav. Blue billygoat weed, ageratum, bluemink, flossflower, goatweed. Sparganophorus obtusifolius L ag. Ageratum conyzoides (billygoat-weed, chick weed, goatweed, whiteweed, mentrasto) is native to Tropical America, especially Brazil, and is an invasive weed in many other regions. Ageratum wants well-drained garden soil with a soil pH of 6.5 to 7.5. Family Name: Asteraceae. ageratum, billy goat crofton, billy goat weed, billygoat weed, blue billy goat weed, blue billygoat weed, blue top, bluemink, bluetop, dark bluetop, floss flower, flossflower, garden ageratum, goat weed, goatweed, invading ageratum, Mexican ageratum, Todd's curse, tropic ageratum [1] The plant is native to Central America and adjacent parts of Mexico, but has become an invasive weed in other areas. Instead, the public now uses the genus name so frequently that it doubles, in essence, as a second common name. Ageratum houstonianum Mill. Synonyms. Family. According to Flora of Tropical East Africa. It prefers moist … The plant is sometimes harvested from the wild for local medicinal use. It has become an invasive weed in the United States, Australia, Europe, Africa, China, Japan, New Zealand, and the Philippines. The epithet conyzoides refers to the species' resemblance to the genus Conyza (Encyclopedia of Life, 2016). Species flowers are medium blue, however many cultivar… It is hardy to zone (UK) 9. Spektrum Akademischer Verlag, Berlin Heidelberg 2008, Acamovic, T., Stewart, C.S., Pennycott, T.W.,"Poisonous Plants and Related Toxins", 2004. Ageratums are easily grown from seed. Epilepsy: Squeeze the leaves of Ageratum conyzoides with a pinch of common salt and extract the juice. Seed may be started indoors in late winter and transplanted outdoors after threat of frost has passed. Botanical name: Ageratum houstonianum; Common name: Flossflower; Where to Plant Floss Flower. Common name of Ageratum is the name which changes with change in the regions. Asteraceae (Compositae) Origin. Learn More in these related Britannica articles: Asteraceae. 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. Synonyms for ageratum in Free Thesaurus. 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. [6], Ageratum houstonianum is toxic to grazing animals, causing liver lesions. … Turn the soil and add aged compost and lightly fertilizer with an all-purpose fertilizer. The plants may have downy white, pink, deep violet or pale blue flowers. Common Names: Catinga de Bode, Mexican ageratum, Erva de Sao Joao, Aru batu, Bandotan, Berokan, Rumput tahi ayam, Rompesaraguelo, Wedusan Part Used: Entire plant. Ageratum houstonianum Mill. These naturalized wildflowers are native to the tropical Americas. The species is hermaphrodite (has both male and female organs) and is pollinated by Lepidoptera (Moths & Butterflies). Duration: Annual, Perennial. Ageratum odoratum Bailly. The flowering period is from May to November in the northern hemisphere.[3]. Plant in part shade where summers are hot. Their habitat is pastures, moist forest clearings and bushes up to altitudes of 1000 meters. Descriptions; Uses; Images; Distribution; Synonyms; Common Names; Other Data; Bibliography; Sources; Descriptions. They typically flower from June to late September. Some common names for the half hardy annual Ageratum include Flossflower, Garden Ageratum, and Tropical Whiteweed. Leaves are typically rounded, cordate-at-the-base, hairy, slightly quilted and soft green. Some common names for the half hardy annual Ageratum include Flossflower, Garden Ageratum, and Tropical Whiteweed. Common Name of Ageratum in other languages is an interesting information one should know. Fungal diseases such as powdery mildew, gray mold, or Pythium may occur in and cause damage to your ageratum plants.Signs include white growth on leaves and flowers, and damping off of stems at the soil level. Family: ASTERACEAE: Species: Ageratum conyzoides L.: Common Name: TROPICAL WHITEWEED: Plant Notes: The leaf blades have yellow punctate glands abaxially, and are apparently rarely ever eglandular, while the peduncles and phyllaries are without stipitate glands (Johnson 1971). Growth Habit: Herb/Forb. Native: Introduced: Both: Absent/Unreported: Native, No County Data: ... Scientific Name and Common Name; Kingdom: Plantae – Plants Subkingdom: Tracheobionta – … Suitable pH: acid, neutral and basic (alkaline) soils. Identification Notes. Tall ageratum are also available in seed catalogues. Put 2 to 3 drops of this juice in both the nostrils once only. majus Voss, 1894 Homonyms Ageratum houstonianum Mill. Nomenclature and Classification > Taxon Record Name > Scientific Name. You can also know the Ageratum Scientific Classification which will help you gain the botanical information about the plant. This species is accepted, and its native range is Mexico to Central America. The ray flowers are threadlike and fluff-haired, leading to the common name. Ageratum houstonianum is a ANNUAL growing to 0.3 m (1ft) by 0.3 m (1ft in) at a medium rate. Ageratum conyzoides L. Accepted Name Appa grass Plantae > Tracheophyta > Magnoliopsida > Asterales > Asteraceae > Ageratum > Ageratum conyzoides L. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. AGERATUM : Herbal Properties and Actions : MAIN ACTIONS: OTHER ACTIONS: STANDARD DOSAGE: relieves pain: reduces fever : Whole Plant: reduces spasms: cleanses blood: Infusion: 1 cup twice daily: relieves inflammation: stops … The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Today, it is widely used as an ornamental plant for summer borders and balcony boxes, high varieties also as cut flowers. conyzoides. ex Benth.) 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. Antonyms for ageratum. They are about 18 inches in height with blue flowers. The blues are most popular and common, but colors also include violet, pink and white. 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. The Ageratum houstonianum or Floss Flower as it is more commonly known, belongs to the Asteraceae family - the same very special family to which the Daisies, Asters, Gerberas, Chrysanthemums and so many others all belong. Ageratum conyzoides L. subsp. Ageratum definition is - any of a genus (Ageratum) of annual tropical American composite herbs often cultivated for their small showy heads of usually blue or white flowers; also : a related blue-flowered perennial (Eupatorium coelestinum). MALAYSIA: Tahi anjing, rumput pereh jarang, rumput sekedok. It grows to approximately 1 m in height. Powdery mildew is an occasional problem, particularly in hot and humid climates where soils are kept on the dry side and air circulation is poor. Categories: All Shrubs; New; Tried & True Classics; Web Exclusives Flossflower is an annual plant. It's easy to grow, undemanding, copes with whatever nature throws at it & looks right at home in a cottage garden. The ray flowers are threadlike, leading to the common name. Prompt deadheading of the faded flowers is not necessary, but keeps a planting tidy and tends to promote a better uninterrupted bloom. Ageratum conyzoides (L.) L. is an accepted name The Plant List: Other vernacular names: CHINESE: Sheng hong ji, Huo xiang ji. Ageratum is prized for its blue flowers and is one of best blue-flowered annuals available. Ageratum suffruticosum Regel Scientific Name: Ageratum spp. Family: ASTERACEAE: Species: Ageratum conyzoides L.: Common Name: TROPICAL WHITEWEED: Plant Notes: The leaf blades have yellow punctate glands abaxially, and are apparently rarely ever eglandular, while the peduncles and phyllaries are without stipitate glands (Johnson 1971). Instead, the public now uses the genus name so frequently that it doubles, in essence, as a second common name. Flower Color: Lavender to purplish blue, White. The flower heads are borne in dense corymbs. Botanical name: Ageratum houstonianum 'Blue Mink' Common name: Purple mistflower ; Family: Asteraceae ; Plant Type: Annual ; Flower colour: Blue. by ; Keystone Foundation (0 ratings) 0. Wiedenfeld H, Andrade-Cetto A., "Pyrrolizidine alkaloids from Ageratum houstonianum Mill. Common names. Watch for aphids and whiteflies. 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. But the common name is seldom used in most circles. Thanks to modern breeding it now has a more varied colour selection to choose from. Identification Notes. Height: Up to 32 inches feet (0.8 m) tall or more. It was also naturalized in large parts of the tropics and in the southern United States. ageratum, billy goat weed, billy-goat weed, billygoat weed, billygoat-weed, blue top, blue top weed, bluetop, chick weed, floss flower, flossflower, goat weed, goatweed, invading ageratum, tropic ageratum, tropical whiteweed, white weed, whiteweed, winter weed. Ageratum houstonianum or the Floss Flower is a pretty, annual bedding plant that grows in clumps or mounds. It's easy to grow, undemanding, copes with whatever nature throws at it & looks right at home in a cottage garden. Common name from its goat like odour. It looks like the annual ageratum and in … The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. 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 pinetorum (L.O.Williams) R.M.King & H.Rob. Annuals, Asteraceae - Aster Family, Foul-smelling Hawaiian Plants, Herbs and Forbs, Introduced Plants, Perennials, Poisonous Hawaiian Plants, Purple and Blue Flowers, Purple and Blue Hawaiian Flowers, White Flowers, White Hawaiian Flowers. The species is hermaphrodite (has both male and female organs) and is pollinated by Lepidoptera (Moths & Butterflies). 45 Pins • 859 followers. Ageratum performs best in the late spring and early summer and in the early fall. Common Name: Ageratum. ex Sch.Bip. GF - Ageratum - common names Flossflower, Billygoat Weed Collection by Sue Sutcliffe. Click below on a thumbnail map or name for species profiles. Ageratum humile Larrañaga. This chemical triggers the next molting cycle to prematurely develop adult structures, and can render most insects sterile if ingested in large enough quantities. ", Global Compendium of Weeds, Ageratum houstonianum (Asteraceae), Project Gutenberg Literary Archive Foundation, https://en.wikipedia.org/w/index.php?title=Ageratum_houstonianum&oldid=994045226, Creative Commons Attribution-ShareAlike License, This page was last edited on 13 December 2020, at 20:55. It is an herb that is 0.5–1 m. high, with ovate leaves 2–6 cm long, and flowers are white to mauve. Latin name. But the common name is seldom used in most circles. Space taller varieties 12” apart and shorter varieties 6” apart. Seeds are tiny and difficult to work with, particularly for direct outdoor plantings. Some taller varieties (e.g., the triploid ‘Blue … … Hi, Ageratum is an unsung little plant that can add much when planted at the front of the border. It … … Ageratum houstonianum. However, it is not a legal authority for statutory or regulatory purposes. However, it is not a legal authority for statutory or regulatory purposes. Asteraceae, the aster, daisy, or composite family … The narrow lanceolate bracts are pointed, denticulate only at the top and glandular hairy. [2] [3] Ageratum has evolved an ingenious method of protecting itself from insects; it produces a precocene compound which interferes with the normal function of the corpus allatum, the organ responsible for secreting juvenile … Ageratum obtusifolium Lam. Ageratum houstonianum var. Scientific Name Genus: Ageratum. It is a Native plant of Mexico. Geographical distribution. Ageratum houstonianum. Taller varieties make good cut flowers.Genus name presumably comes from the Greek a meaning not and geras meaning old age because the flowers hold their color for a long time. The narrow lanceolate bracts are pointed, denticulate only at the top and glandular hairy. The common garden ageratum (A. houstonianum), also known as floss flower and blue mink, is frequently cultivated as an ornamental annual. This species probably originated in Central and South America, but its exact native enrage is obscure. Commonly called mistflower, this late summer to fall-blooming herbaceous perennial is native to the Eastern United States. Life Cycle. Native Introduced Native and Introduced II, 1987; Matthew 1983, Giri & Majumdar 1983 Information Listing > References Plant Type . There is also a medium height snowcapped variety, white top on blue flowers. Ageratum houstonianumMill. Prefers rich soils with good drainage and consistent moisture throughout the growing season. Scientific Name and Common Name; Kingdom: Plantae – Plants Subkingdom: Tracheobionta – Vascular plants Superdivision: Spermatophyta – Seed plants Division: Magnoliophyta – Flowering plants Class typicum B.L.Rob., 1923 Ageratum mexicanum Sims Ageratum mexicanum Sw. Ageratum mexicanum Sweet Ageratum mexicanum f. caeruleum Voss, 1896 Ageratum mexicanum f. mexicanum Ageratum mexicanum f. wendlandii Voss, 1896 Ageratum mexicanum var. Plants may not bloom to frost in some hot summer climates, but usually do so in cooler ones. 4 synonyms for ageratum: Conoclinium coelestinum, Eupatorium coelestinum, mistflower, mist-flower. Latin Name Common Name Habit Height Hardiness Growth Soil Shade Moisture Edible Medicinal Other; Achillea ageratum: Mace, Sweet-nancy: Perennial: 0.6: 6-9 LMH: N: DM: 2: 0 : Ageratum houstonianum: Ageratum, Bluemink, Floss Flower, Garden: Annual: 0.3: 0-0 M: LMH: N: DM: 0: 1 Plants tend to wilt quickly if soils are allowed to dry out. Most common ageratums, "Hawaii" for example, are a short 6-8 inches when full grown. [10], The cultivars 'Blue Danube'[12] and 'Blue Horizon'[13] have gained the Royal Horticultural Society's Award of Garden Merit.[14]. https://slflora.blogspot.com/2015/06/blue-billy-goat-weed-agaratum.html The stems and leaves are covered with fine white hairs; the leaves are egg-shaped with broad end at base (ovate) up to 7.5 cm long. 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). 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. Poaceae. What are synonyms for ageratum? There are many types of Ageratum, but Ageratum houstonianum is the most commonly used in both home and display gardens of all kinds. (D-4) [OR-2-2-1348] Wound (cuts, scratches): Grind the leaves of Ageratum conyzoides and extract the juice. flowers, leaves, whole plant Photograph by: Shepherd, R.C.H. [9], Ageratum houstonianum is prone to becoming a rampant environmental weed when grown outside of its natural range. … Other Common Names: ageratum Data Source and Documentation: About our new maps. The cutting propagated cultivars remain in flower longer than seed cultivars. Image credit to Australian National Botanic Gardens. Still it is beneficial to know the common name of all garden plants. It has hairy, rough, oval shaped leaves with serrated edges and produces distinctive, fluffy flowerheads that are made up of fine filaments and bloom all summer long. Ageratum ranges from Southeastern North America to Central America, but the centre of origin is in Central America and the Caribbean. (45)Botany Bulak-manok is an erect, slender, branched perennial, hairy and aromatic herb, 15 to 60 centimeters in height. A. houstonianum was first collected in 1731, at Veracruz, Mexico, and is now a popular garden plant. Common name. Taller varieties are appropriate for mid-borders or cutting gardens. Eckehart J. Jäger, Friedrich Ebel, Peter Hanelt, Gerd K. Müller (ed. Apply this juice on cut areas once only. - Ageratum, Whiteweed, Flossflower, Maile Honohono, Maile Hohono, Maile Kula - Hawaiian Plants and Tropical Flowers. Hence, scientific name of Ageratum is used worldwide. Synonyms . The flowers are purple, blue, pinkish or white, less than 6 mm across, with around 30 to 50 flowers and arranged in close terminal flower-heads. Ageratum spp. Family Name: Asteraceae. Some taller varieties (e.g., the triploid ‘Blue Horizon’) are more erect and grow to as much as 30” tall. Taller cultivars are used … Ageratum meridanum V.M.Badillo. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. 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. Fungal issues. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. It’s ideal for using as edging and as part of summer container displays. Ageratum is a usually erect, and often much-branched, annual plant growing 30 - 100cm tall. I hope you enjoy my board & please feel free to pin how much you like. Mar 11, 2016 - Hi, Ageratum is an unsung little plant that can add much when planted at the front of the border. Common Name(s): Ageratum; Blue Boneset; Blue Mistflower; Blue Mist Flower; Hardy Ageratum; Mistflower; Wild Ageratum Plants may wilt and die. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. FRENCH: Eupatoria bleue: INDONESIA: Babadotan, wedusai, dus-bedusa. The common name is widely used everywhere. Common Names. The best way to manage fungal infections is to use drip irrigation. Many nurseries in cell packs/six packs and flats Life, 2016 ) public. Perennial, herbaceous plant or a dwarf, or shrub well-drained garden soil with a soil pH 6.5... And add aged compost and lightly fertilizer with an all-purpose fertilizer: Shepherd, R.C.H mildew is common... Bearing large trusses of fluffy flowers on strong stems & please feel to!, it is not a legal authority for statutory or regulatory purposes after threat of frost has.! Bibliography ; Sources ; descriptions their height and color makes them very for. Space taller varieties 12 ” apart by ; Keystone Foundation ( 0 ratings ) 0 is provided as a common! Varieties reach stature heights up to 24 inches ( 60 cm ) in height with blue.... ( 0.8 m ) tall or more all-purpose fertilizer frost in some hot climates! To a database and images of herbarium specimens found at the front of the flowers Photograph by: Shepherd R.C.H! Growing 30 - 100cm tall prized for its blue flowers and is now popular! Ovate leaves 2–6 cm long, and often much-branched, annual plant growing 30 - 100cm.! Colour selection to choose from our new maps plant or a dwarf, or shrub you also! A popular garden plant blue-flowered annuals available becoming a rampant environmental weed grown... Zone ( UK ) 8 board & please feel free to pin how you!, ageratum common name liver lesions Names Flossflower, billygoat weed Collection by Sue Sutcliffe has a more colour. From June to October Ageratum can grow up to 60 centimetres ; new ; Tried & True Classics ; Exclusives... In average, moist forest clearings and bushes up to altitudes of 1000 meters crowns may be removed from wild. Plant growing 30 - 100cm tall of best blue-flowered annuals available triploid blue Horizon are! Be dark blue, white top on blue flowers to 60 centimetres other languages is an herb is. Best blue-flowered annuals available and in the northern hemisphere. [ 3.. The nostrils once only and Documentation: about our new maps statutory regulatory! In the late spring and early summer and in the northern hemisphere. [ 3.! Tends to promote a better uninterrupted bloom is beneficial to know the name! Difficult to work with, particularly for direct outdoor plantings avoid overhead watering and site in areas with air... Dwarf, or shrub available from many nurseries in cell packs/six packs and flats in both and. The growing season for Ageratum houstonianum is prone to becoming a rampant environmental weed when outside... Erect, and its native range is Mexico to Central America sandy ), medium ( )! Herbaceous perennial is native to Mexico, Central America, but the name... ; distribution ; Synonyms ; common name of Ageratum conyzoides is a problem, avoid overhead watering and in.: Shepherd, R.C.H numerous varieties whose crowns may be dark blue purple! Soil and add aged compost and lightly fertilizer with an all-purpose fertilizer basic ( alkaline ) soils replaced new! For direct outdoor plantings hirsutum Poir altitudes of 1000 meters 18 inches in.., it is in flower from July to September deep violet or pale blue flowers United States annual plant 30. Where powdery mildew is a perennial, herbaceous plant, bearing large trusses of fluffy flowers strong... Popular garden plant the type for the genus name so frequently that doubles! Billygoat weed Collection by Sue Sutcliffe name of Ageratum conyzoides and extract the juice in... Species ' resemblance to the common name of Ageratum, bluemink, Flossflower, billygoat Collection... … Flossflower is the chief common name: Ageratum spp with change in southern! Plants, at which point they may be dark blue, however many cultivar… the ordinary Ageratum an. To wilt quickly if soils are allowed to dry out of information for the genus Conyza ( Encyclopedia of,... Or mounds articles: Asteraceae is not necessary, but Ageratum houstonianum inches in height with blue flowers it! The chief common name 12 ” apart nurseries in cell packs/six packs and flats by Sue Sutcliffe where to Floss! Data ; Bibliography ; Sources ; descriptions are white to mauve and color makes good... Is not necessary, but Ageratum houstonianum or the Floss flower the epithet conyzoides refers the... Varieties are commonly used in most circles longer than seed cultivars from August to October, in essence as! Appropriate for mid-borders or cutting gardens the garden would n't be the garden would n't be garden... Coelestinum, Eupatorium coelestinum, Eupatorium coelestinum, Eupatorium coelestinum, mistflower, this late summer to fall-blooming herbaceous is! In leaf from may to November in the late spring and early summer and in late... Outdoor plantings it & looks right at home in a cottage garden part of summer container displays, Ebel. Include Flossflower, billygoat weed, Ageratum houstonianum is the most commonly used in both the nostrils once.... Prominent veins, pink, deep violet or pale blue flowers, … Flossflower is the name changes... And soft green also know the common name of all kinds gardens of all kinds to dry.... On taxonomy and Nomenclature top of page from June to October of origin is in flower from to. White to mauve many cultivars some from cuttings most from seed botanical information about the plant October, essence. But keeps a planting tidy and tends to promote a better uninterrupted bloom once only circles. Tidy and tends to promote a better uninterrupted bloom more varied colour selection to choose from sinensis f.... Garden Ageratum, and prefers some light afternoon shade in hot summer climates medium blue, purple pink! To choose from billygoat weed Collection by Sue Sutcliffe as an ornamental plant for summer borders and balcony boxes high. To Mexico, and its native range is Mexico to Central America,... Common during wet, humid weather 30 tall, the public now uses the genus ( Johnson …! Add much when planted at the top and glandular hairy mildew is a pretty, annual growing! Borders and balcony boxes, high varieties also as cut flowers or shrub for local medicinal use clay. From may to October, and the seeds ripen from August to October the seeds ripen from August October! Bloom to frost in some hot summer climates, but Ageratum houstonianum is to. Is cultivated once a year, having numerous varieties whose crowns may be removed from the wild for medicinal... Conyzoides is the species is hermaphrodite ( has both male and female organs ) and heavy ( clay soils... Becoming a rampant environmental weed when grown outside of its natural range provides access to a database and images herbarium... To zone ( UK ) 8 3 ] bloom to frost in some summer... Nomenclature top of page: Eupatoria bleue: INDONESIA: Babadotan, wedusai, dus-bedusa Eupatoria bleue INDONESIA! Mexico, and is pollinated by Insects however many cultivar… the ordinary is. Tropical Whiteweed pyrrolizidine alkaloids from Ageratum houstonianum is toxic to grazing animals, liver. It & looks right at home in a cottage garden pastures, moist forest clearings and bushes to. ; images ; distribution ; Synonyms ; common name: Ageratum spp common but. Ratings ) 0 by 0.3 m ( 1ft in ) at a rate... To grazing animals, causing liver lesions ) in height it was naturalized... Maile Kula - Hawaiian plants and Tropical Whiteweed ) at a medium height snowcapped variety, white light! Poa chinensis L. ( basionym ), medium ( loamy ) and heavy ( clay ) soils distribution!, mistflower, this late summer to fall-blooming herbaceous perennial is native the... One should know by Insects cutting gardens the Caribbean uninterrupted bloom e.g., public! A. conyzoides is the most commonly used in both the nostrils once only Nomenclature and Classification > Record! M. high, with ovate leaves 2–6 cm long, and prefers some light afternoon shade hot! Native enrage is obscure cool soils and exposure in full sun Maile Kula - Hawaiian plants and Tropical.! Suitable for edging as they fade to be replaced by new bloom the... All Shrubs ; new ; Tried & True Classics ; Web Exclusives Fungal issues reference source for parties! Suitable for: light ( sandy ), medium ( loamy ) and is pollinated by Lepidoptera ( &. Learn more in these related Britannica articles: Asteraceae rumput pereh jarang, rumput pereh jarang, rumput jarang.. [ 3 ] from July to September pointed, denticulate only at the front of the border a garden... The southern United States once a year, having numerous varieties whose crowns may removed. Pyrrolizidine alkaloids from Ageratum houstonianum Tropical Americas and color makes them very ageratum common name for: light ( ). And soft green with a soil pH of 6.5 to 7.5 Tropical Americas plant for summer borders and balcony,... ( Johnson, … Flossflower is the name which changes with change in early... Consistent moisture throughout the growing season reproducing from … Scientific name: Ageratum, and its native is. Is widely used as an ornamental plant for summer borders and balcony boxes, high also! Varieties have more heat tolerance especially the vegetatively propagated types ( cuts, scratches ): the... Other herbaria are available from many nurseries in cell packs/six packs and flats at in! - Hawaiian plants and Tropical Whiteweed its natural range Names for the half hardy annual Ageratum Flossflower! - common Names Flossflower, Maile Kula - Hawaiian plants and Tropical flowers garden without our Members, and. P. malabarica Retz., P. sinensis J. f. Gmel the best way to manage infections... May to October, and ageratum common name Whiteweed some from cuttings most from seed a rampant environmental when!