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250:. It is a sprawling, gangly plant, sending a thin stem to heights between one and three meters (3–10 feet) or more. The lance-shaped leaves may be 20 centimeters (8 inches) long and are smooth or slightly toothed along the edges. The
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that bend back as the head ages and develops fruit. The flower head has a fringe of golden yellow
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is an erect perennial herb growing from a network of tough, woody roots with small
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United States
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in Mexico, where it grows in many types of habitats.
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397:Calphotos Photo gallery, University of California
358:photos, description, interactive distribution map
336:Calflora taxon report, University of California,
342:photos, interactive California distribution map
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212:1836 not Nutt. ex Torr. & A.Gray 1842
372:de Candolle 1836. California sunflower
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266:, each two to three centimeters (
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787:IUCN Red List least concern species
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678:urn:lsid:ipni.org:names:329262-2
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224:is a North American species of
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740:. You can help Knowledge by
298:is about five millimeters (
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340:DC., California sunflower
356:Nutt. ex Torr. & Gray
236:in the United States and
228:known by the common name
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72:Scientific classification
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807:Plants described in 1836
797:Flora of Baja California
368:Flora of North America,
446:Helianthus californicus
416:Helianthus californicus
387:Jepson Manual Treatment
370:Helianthus californicus
354:Helianthus californicus
338:Helianthus californicus
244:Helianthus californicus
221:Helianthus californicus
203:Helianthus californicus
25:Helianthus californicus
230:California sunflower
185:H. californicus
16:Species of sunflower
792:Flora of California
42:Conservation status
232:. It is native to
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408:Taxon identifiers
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734:Heliantheae
608:NatureServe
543:iNaturalist
440:Wikispecies
264:ray florets
115:Angiosperms
802:Helianthus
781:Categories
652:gcc-111009
647:Plant List
454:Calflora:
312:References
260:phyllaries
234:California
172:Helianthus
161:Asteraceae
509:250066873
431:Q12212019
226:sunflower
179:Species:
151:Asterales
85:Kingdom:
686:Tropicos
613:2.134478
600:20694276
574:10691664
561:329262-2
425:Wikidata
248:rhizomes
157:Family:
141:Asterids
128:Eudicots
62:IUCN 3.1
691:2702631
522:3119239
303:⁄
285:⁄
271:⁄
167:Genus:
147:Order:
89:Plantae
60: (
660:PLANTS
639:992554
626:382519
535:104284
483:468114
296:achene
294:. The
732:This
665:HECA5
587:36623
569:IRMNG
548:56954
496:HELCA
470:6LHQ7
135:Clade
122:Clade
109:Clade
96:Clade
738:stub
673:POWO
621:NCBI
595:IUCN
582:ITIS
556:IPNI
530:GRIN
517:GBIF
491:EPPO
457:4042
699:WFO
504:FNA
478:EoL
465:CoL
210:DC.
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