86:
1091:
294:
33:
63:
747:
309:, both being four feet tall, have narrow and serrated leaves, and are topped with many small, yellow sunflowers. but S. triangularis is more common than S. serra. S. triangularis has single erect stems, reaching up to 10–120 cm (4–47 in) tall. The stems have evenly distributed leaves. The leaves are triangular, with tapered ends, hence the name.
1181:
1191:
354:
collected this plant, probably on his second trip to the United States. The plant was named by
William Hooker, Drummond's mentor, and first published and described by
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forests) and on rocky stream sides. They can grow at altitudes of between 100 and 3,500 m (330 and 11,480 ft).
515:
44:
1201:
1014:
967:
511:
351:
1118:
85:
800:
1019:
430:
320:, this can be used to identify hybrids and classification of groupings. It has been counted as 2n = 40, 80.
863:
554:
858:
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218:
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52:
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80:
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980:
405:
293:
32:
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388:
123:
1102:
988:
730:
Introducing the
Flowering Beauty of Glacier National Park and the Majestic High Rockies
110:
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993:
1055:
824:
324:
1098:
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949:
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317:
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447:
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169:
845:
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1032:
746:
1027:
779:
414:
373:
358:
in 'Flora
Boreali-Americana' (Fl. Bor.-Amer.) Vol.1 on page 332 in 1834.
149:
136:
327:
to temperate regions of
America and is reportedly poisonous to animals.
876:
443:
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313:
277:
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179:
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292:
273:
97:
455:
837:
760:
1106:
589:. Greensboro, North Carolina: National Plant Data Team
769:
1126:
666:"Arrow-leaf Groundsel - Senecio triangularis"
8:
1182:Flora of the West Coast of the United States
1192:Flora of the Sierra Nevada (United States)
1133:
1119:
757:
635:
633:
631:
629:
61:
31:
20:
1187:Flora of the Southwestern United States
1177:Flora of the Northwestern United States
709:United States Department of Agriculture
700:Germplasm Resources Information Network
660:
658:
492:
685:
683:
350:In the early 1830s, Scottish botanist
612:. Lone Pine Publishing. p. 298.
587:The PLANTS Database (plants.usda.gov)
545:
543:
541:
539:
537:
535:
533:
7:
1087:
1085:
581:Senecio triangularis
479:It grows in open woodlands, (mainly
608:Pojar, Jim; Andy MacKinnon (1994).
524:Australian National Botanic Gardens
14:
555:"45. Senecio triangularis Hooker"
301:have black tips with hairy tufts.
1089:
1020:urn:lsid:ipni.org:names:248014-1
745:
732:. Glacier Park, Inc. p. 44.
84:
610:Plants of the Pacific Northwest
506:International Plant Names Index
1:
705:Agricultural Research Service
316:, meaning having two sets of
1197:Flora of the Rocky Mountains
1105:. You can help Knowledge by
643:. swcoloradowildflowers.com
516:Harvard University Herbaria
335:It has the common names of
45:Mount Rainier National Park
1218:
1167:Flora of Subarctic America
1152:NatureServe secure species
1084:
512:Royal Botanic Gardens, Kew
440:Southwestern United States
411:Northwestern United States
16:Species of flowering plant
728:Reiner, Ralph E. (1969).
305:It is similar in form to
232:
225:
208:
201:
81:Scientific classification
79:
59:
50:
39:
30:
23:
1172:Flora of Western Canada
501:"Senecio viscosissimus"
1101:-related article is a
551:Flora of North America
302:
754:at Wikimedia Commons
296:
801:Senecio triangularis
771:Senecio triangularis
752:Senecio triangularis
693:Senecio triangularis
345:arrowleaf butterweed
266:arrowleaf butterweed
253:Senecio triangularis
212:Senecio triangularis
194:S. triangularis
41:Senecio triangularis
25:Senecio triangularis
668:. fieldguide.mt.gov
385:Northwest Territory
341:arrowleaf groundsel
312:As some plants are
262:arrowleaf groundsel
244:Source: IPNI, FNA.
53:Conservation status
303:
1202:Senecioneae stubs
1114:
1113:
1079:
1078:
976:Open Tree of Life
763:Taxon identifiers
750:Media related to
381:Subarctic America
337:arrowleaf ragwort
299:involucral bracts
258:arrowleaf ragwort
249:
248:
235:Senecio gibbonsii
74:
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641:"YELLOW FLOWERS"
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389:Yukon Territory
364:
352:Thomas Drummond
333:
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243:
240:Senecio saliens
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1056:wfo-0000126120
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741:External links
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619:1-55105-042-0
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526:. 2008-05-27.
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307:Senecio serra
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203:Binomial name
200:
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111:Tracheophytes
109:
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29:
26:
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1162:Alpine flora
1107:expanding it
1096:
1081:
770:
744:
729:
723:
712:. Retrieved
698:
692:
670:. Retrieved
645:. Retrieved
609:
603:
591:. Retrieved
586:
580:
569:
558:. Retrieved
504:
495:
478:
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439:
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380:
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362:Distribution
349:
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104:
40:
24:
18:
1099:Senecioneae
950:NatureServe
898:iNaturalist
795:Wikispecies
593:10 November
318:chromosomes
289:Description
281:and family
256:, known as
124:Angiosperms
71:NatureServe
1146:Categories
989:Plant List
809:Calflora:
714:2008-05-27
575:USDA, NRCS
560:2008-05-27
487:References
481:coniferous
460:New Mexico
448:California
431:Washington
297:The green
283:Asteraceae
170:Asteraceae
864:250067515
520:Libraries
188:Species:
160:Asterales
94:Kingdom:
1040:VASCAN:
1028:Tropicos
994:gcc-8717
955:2.150607
929:10200187
916:248014-1
786:Q2465957
780:Wikidata
577:(n.d.).
467:Source:
415:Colorado
374:Nearctic
331:Taxonomy
227:Synonyms
166:Family:
150:Asterids
137:Eudicots
1157:Senecio
1069:1084897
1033:2701291
877:3108906
672:23 July
647:23 July
475:Habitat
444:Arizona
435:Wyoming
423:Montana
402:Alberta
314:diploid
278:Senecio
272:of the
270:species
268:, is a
242:Rydberg
181:Senecio
176:Genus:
156:Order:
98:Plantae
69: (
67:Secure
1002:PLANTS
981:462366
968:462567
890:451256
838:579046
616:
518:&
508:(IPNI)
452:Nevada
427:Oregon
393:Alaska
367:Native
356:Hooker
343:, and
325:native
323:It is
237:Greene
219:Hooker
1097:This
1064:WoRMS
942:36090
924:IRMNG
903:79055
851:SENTR
825:4WNJQ
419:Idaho
274:genus
144:Clade
131:Clade
118:Clade
105:Clade
1103:stub
1043:3422
1015:POWO
1007:SETR
963:NCBI
937:ITIS
911:IPNI
885:GRIN
872:GBIF
846:EPPO
812:7523
674:2017
649:2017
614:ISBN
595:2015
469:GRIN
456:Utah
264:and
1051:WFO
859:FNA
833:EoL
820:CoL
43:in
1148::
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707:,
703:.
697:.
682:^
657:^
628:^
585:.
553:.
532:^
522:;
514:;
510:.
503:.
471:,
458:,
454:,
450:,
446:,
442::
433:,
429:,
425:,
421:,
417:,
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400::
391:,
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377::
347:.
339:,
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107::
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1127:t
1120:v
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676:.
651:.
622:.
597:.
583:"
579:"
563:.
73:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
