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Slide information:"Name: Cyanea grimesiana subsp. obataeLocation: Central Ekahanui GulchDate: 1987 July 05Notes: var. Obatae (Noui) Gaud. 1829"obata_john_02_051Photo used with permission by John K. Obata
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Binna Burra, Queensland, Australia
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close up image of Erigeron philadelphicus PHILADELPHIA FLEABANE at the James Woodworth Prairie Preserve - a single head with multiple blooms in flowerThis species is featured in the soon-to-be-published book, Abundant Splendor: Wildflowers of the Tall Grass Prairie. Contact frank@black-sweater-art.com for more information.
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Pentland Hills, Victoria, Australia
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Plant IdentificationCommon name: cobblers pegs, pitchforksBotanical Name: Bidens pilosa L.Family name: AsteraceaeLocation: Valley Heights, NSWDate: 15th March 2009Collector: John PoulakisHabitat: Native of South America. A woody, erect, annual herb grows to 0.21.5 m high. Found along drainage lines, roadsides and disturbed habitats. Seeds are dispersed by adhering to clothes and animal fur.Economic significance: Minor weed. This weed will out-compete native species on exposed and re-vegetation sites. Strong allelopathic influences which suppress germination and seedling growth of a number of crops.
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Slide Information:"Name: Trematolobelia macrostachysLocation: Summit Laie TrailDate: 1968 May 05Notes: (Kolii); (H. & A.) Zahlbr. 1891"obata_john_02_466Photo used with permission by John K. Obata
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Gundaroo, New South Wales, Australia
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Christmas, Florida, United States
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Vascular Plants of the Osa Peninsula, Costa Ricasweetgum.nybg.org/osa/index.phpLos Charcos de Osa
www.osaresearch.org/RA#14153
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USA, NJ, Skillman - weed in gravel path
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Pericallis is a small genus of about 14 species of flowering plants in the family Asteraceaeo This photo was taken at Yuen Long Park, Hong Kong.
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Found at Molina Flats Santa Catalina Mountains, Arizona
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Pargas, Finland Proper, Finland
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Dieteria canescens var. aristata. (synonyms include Machaeranthera canescens var. aristata, M. rigida, and Aster canescens var. aristatus). Strikingly different from var. canescens. Upper branches contain numerous bracteate leaves. The mid and distal leaf blades are linear-lanceolate .Sept. 24, 2010, Colorado River drainage, Professor Valley, Grand Co., Utah, elev. approx. 3,980 ft.
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The flowers of Fachine, found mainly in Patagonia.
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Kingdom=PlantaeOrder=AsteralesFamily=GoodeniaceaeGenus=ScaevolaSpecies=SpinescensBinomial name=Scaevola SpinescensCommon name=Maroon Bush
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Charcos, Puntarenas, Costa Rica
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Sydney, New South Wales, Australia
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Found above Parker Lake, SE Arizona
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Western Australia, Australia
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2010.04.19 Austria, Vienna XXII. district (155 m, near creek-
Hausgraben).Fruiting in (march) april; leaves only appear at the end of the flowering period or when fruiting.Very common.German name: Huflattich
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field image of Solidago rigida STIFF GOLDENROD at the James Woodworth Prairie Preserve - showing a single specimen at beginning of full bloom.