282:
31:
52:
181:
322:
grows as a shrub anywhere from 30 to 2 m (98.4 to 6.6 ft) in height. The new stems are pale to reddish brown, and initially covered with small fine hairs before becoming smooth. The leaves are 40–70 mm (1.6–2.8 in) long and have three to nine teeth or three to five lobes deep
1081:
545:
331:
at the base. The flowers are silky-hairy, cream-coloured to yellow, and 8–10 mm (0.31–0.39 in) long. Flowering occurs from
September to December and the fruit is a hairy oval
369:
363:
669:
762:
1076:
848:
574:
311:. It is a shrub with wedge-shaped leaves with lobed or toothed margins, and oval, spherical or barrel-shaped heads of cream-coloured to yellow flowers.
973:
1071:
347:
171:
1086:
797:
627:
412:
along the south coast of
Western Australia where it grows on sandplains, dunes or rocky outcrops, on sandy soils, sometimes over
813:
999:
478:
could render it more adaptable to a wider climatic range. Its dense habit and large fruit give it its horticultural potential.
466:
requires excellent drainage and full sun. It will likely not tolerate humid climates. Grafting onto eastern species such as
189:
308:
921:
568:
281:
30:
1038:
351:
51:
559:
863:
327:, oval, spherical or barrel-shaped heads 25–30 mm (0.98–1.18 in) wide with hairy, broadly egg-shaped
323:
lobes, the teeth or lobes with a sharp point on the end. The flowers are arranged on the ends of branchlets in
1043:
750:
889:
458:
440:
430:
468:
374:
155:
596:. Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra
500:
965:
722:
673:
589:
960:
324:
196:
46:
1017:
1066:
1025:
934:
793:
623:
474:
1030:
180:
89:
335:, fused with others in a barrel-shaped head about 28 mm (1.1 in) in diameter.
952:
531:
405:
76:
695:
643:
1060:
1012:
409:
939:
825:
926:
986:
332:
210:
912:
435:
425:
300:
122:
16:
Species of shrub that is endemic to south coastal regions of
Western Australia
947:
540:
112:
906:
413:
304:
132:
102:
978:
991:
272:
auct. non R.Br.: Loddiges, C., Loddiges, G. & Loddiges, W. (1833)
883:
1004:
382:
328:
280:
63:
766:
887:
792:(3rd ed.). Kardinya, WA: Four Gables Press. p. 328.
546:
370:
Prodromus Florae Novae
Hollandiae et Insulae Van Diemen
373:, is now considered a synonym of the older name. The
759:
Australian Native Plants
Society (Australia) website
724:
Supplementum primum prodromi florae Novae
Hollandiae
896:
790:Western Australian Plant Names and Their Meanings
346:was first formally described in 1810 by botanist
1082:Taxa named by Robert Brown (botanist, born 1773)
299:, is a species of flowering plant in the family
444:have been recorded visiting the flowerheads of
392:"lobe", and relates to the leaves. The epithet
622:. Sydney: Angus & Robertson. p. 436.
613:
611:
8:
824:. Melbourne: Museum Victoria. Archived from
763:Australian Native Plants Society (Australia)
849:"Western Australian natives susceptible to
526:
524:
522:
884:
788:Sharr, Francis Aubi; George, Alex (2019).
575:Department of the Environment and Heritage
179:
29:
20:
416:, in heathland or shrubland communities.
404:Barrel coneflower is widespread from the
744:
742:
487:
361:, that Brown described in 1830 in the
495:
493:
491:
7:
618:Wrigley, John; Fagg, Murray (1991).
678:Transactions of the Linnean Society
352:Transactions of the Linnean Society
1077:Endemic flora of Western Australia
396:means "divided into three parts".
14:
620:Banksias, Waratahs and Grevilleas
1044:urn:lsid:ipni.org:names:704607-1
847:E. Groves; G. Hardy; J. McComb.
749:Walters, Brian (November 2007).
544:. Western Australian Government
50:
674:"On the Proteaceae of Jussieu"
190:Australasian Virtual Herbarium
1:
1072:Eudicots of Western Australia
309:South Coast Western Australia
1103:
507:. Australian Plant Census
202:
195:
187:
178:
161:
154:
47:Scientific classification
45:
37:
28:
23:
1087:Plants described in 1810
577:, Australian Government.
400:Distribution and habitat
851:Phytophthora cinnamomi
721:Brown, Robert (1830).
459:Phytophthora cinnamomi
431:Hylaeus sanguinipictus
381:) is derived from the
286:
860:Dieback Working Group
814:"Plant Search Taxon:
284:
188:Occurrence data from
698:Isopogon tripartitus
441:Lasioglossum caesium
356:Isopogon tripartitus
295:, commonly known as
257:Isopogon tripartitus
245:Isopogon tripartitus
237:Isopogon tripartitus
769:on 12 December 2010
727:. London. p. 8
452:Use in horticulture
588:Foreman, David B.
569:Flora of Australia
287:
269:Petrophile trifida
217:Atylus tripartitus
24:Barrel coneflower
1054:
1053:
1026:Open Tree of Life
966:Isopogon trilobus
898:Isopogon trilobus
890:Taxon identifiers
816:Isopogon trilobus
753:Isopogon trilobus
646:Isopogon trilobus
592:Isopogon trilobus
562:Isopogon trilobus
534:Isopogon trilobus
503:Isopogon trilobus
446:Isopogon trilobus
360:
344:Isopogon trilobus
329:involucral bracts
320:Isopogon trilobus
297:barrel coneflower
292:Isopogon trilobus
279:
278:
273:
261:
253:
241:
229:
225:Isopogon trilobus
221:
213:
165:Isopogon trilobus
40:Isopogon trilobus
1094:
1047:
1046:
1034:
1033:
1021:
1020:
1008:
1007:
995:
994:
982:
981:
969:
968:
956:
955:
943:
942:
930:
929:
917:
916:
915:
885:
878:
877:
875:
874:
868:
862:. Archived from
857:
844:
838:
837:
835:
833:
810:
804:
803:
785:
779:
778:
776:
774:
765:. Archived from
746:
737:
736:
734:
732:
718:
712:
711:
709:
707:
692:
686:
685:
666:
660:
659:
657:
655:
640:
634:
633:
615:
606:
605:
603:
601:
585:
579:
578:
556:
550:
549:
528:
517:
516:
514:
512:
497:
375:specific epithet
358:
271:
259:
251:
239:
227:
219:
208:
183:
167:
147:I. trilobus
55:
54:
33:
21:
1102:
1101:
1097:
1096:
1095:
1093:
1092:
1091:
1057:
1056:
1055:
1050:
1042:
1037:
1029:
1024:
1016:
1011:
1003:
998:
990:
985:
977:
972:
964:
959:
951:
946:
938:
933:
925:
920:
911:
910:
905:
892:
882:
881:
872:
870:
866:
855:
846:
845:
841:
831:
829:
828:on 15 June 2009
812:
811:
807:
800:
787:
786:
782:
772:
770:
748:
747:
740:
730:
728:
720:
719:
715:
705:
703:
694:
693:
689:
668:
667:
663:
653:
651:
642:
641:
637:
630:
617:
616:
609:
599:
597:
587:
586:
582:
558:
557:
553:
530:
529:
520:
510:
508:
499:
498:
489:
484:
454:
422:
402:
341:
317:
289:
206:Atylus trilobus
174:
169:
163:
150:
49:
38:Flower head of
17:
12:
11:
5:
1100:
1098:
1090:
1089:
1084:
1079:
1074:
1069:
1059:
1058:
1052:
1051:
1049:
1048:
1035:
1022:
1009:
996:
983:
970:
957:
944:
931:
918:
902:
900:
894:
893:
888:
880:
879:
839:
822:Bioinformatics
805:
798:
780:
738:
713:
687:
661:
635:
628:
607:
580:
551:
518:
486:
485:
483:
480:
469:I.anethifolius
453:
450:
421:
418:
406:Stirling Range
401:
398:
340:
337:
316:
313:
277:
276:
275:
274:
266:
254:
242:
234:
222:
220:(R.Br.) Kuntze
214:
200:
199:
193:
192:
185:
184:
176:
175:
170:
159:
158:
152:
151:
144:
142:
138:
137:
130:
126:
125:
120:
116:
115:
110:
106:
105:
100:
93:
92:
87:
80:
79:
74:
67:
66:
61:
57:
56:
43:
42:
35:
34:
26:
25:
15:
13:
10:
9:
6:
4:
3:
2:
1099:
1088:
1085:
1083:
1080:
1078:
1075:
1073:
1070:
1068:
1065:
1064:
1062:
1045:
1040:
1036:
1032:
1027:
1023:
1019:
1014:
1010:
1006:
1001:
997:
993:
988:
984:
980:
975:
971:
967:
962:
958:
954:
949:
945:
941:
936:
932:
928:
923:
919:
914:
908:
904:
903:
901:
899:
895:
891:
886:
869:on 2021-08-04
865:
861:
854:
852:
843:
840:
827:
823:
819:
817:
809:
806:
801:
799:9780958034180
795:
791:
784:
781:
768:
764:
760:
756:
754:
745:
743:
739:
726:
725:
717:
714:
701:
699:
691:
688:
683:
679:
675:
671:
670:Brown, Robert
665:
662:
649:
647:
639:
636:
631:
629:0-207-17277-3
625:
621:
614:
612:
608:
595:
593:
584:
581:
576:
572:
570:
565:
563:
555:
552:
547:
543:
542:
537:
535:
527:
525:
523:
519:
506:
504:
496:
494:
492:
488:
481:
479:
477:
476:
471:
470:
465:
461:
460:
456:Sensitive to
451:
449:
447:
443:
442:
437:
433:
432:
427:
419:
417:
415:
411:
410:Israelite Bay
407:
399:
397:
395:
391:
388:"three", and
387:
384:
380:
376:
372:
371:
366:
365:
357:
353:
349:
345:
338:
336:
334:
330:
326:
321:
314:
312:
310:
306:
302:
298:
294:
293:
285:Fruiting cone
283:
270:
267:
265:
258:
255:
250:
246:
243:
238:
235:
233:
226:
223:
218:
215:
212:
207:
204:
203:
201:
198:
194:
191:
186:
182:
177:
173:
168:
166:
160:
157:
156:Binomial name
153:
149:
148:
143:
140:
139:
136:
135:
131:
128:
127:
124:
121:
118:
117:
114:
111:
108:
107:
104:
101:
98:
95:
94:
91:
88:
85:
82:
81:
78:
77:Tracheophytes
75:
72:
69:
68:
65:
62:
59:
58:
53:
48:
44:
41:
36:
32:
27:
22:
19:
897:
871:. Retrieved
864:the original
859:
850:
842:
830:. Retrieved
826:the original
821:
815:
808:
789:
783:
771:. Retrieved
767:the original
758:
752:
729:. Retrieved
723:
716:
704:. Retrieved
697:
690:
681:
677:
664:
652:. Retrieved
645:
638:
619:
598:. Retrieved
591:
583:
567:
561:
554:
539:
533:
509:. Retrieved
502:
473:
467:
463:
457:
455:
445:
439:
429:
423:
403:
393:
389:
385:
378:
368:
364:Supplementum
362:
355:
348:Robert Brown
343:
342:
319:
318:
296:
291:
290:
288:
268:
263:
256:
248:
244:
236:
231:
224:
216:
205:
164:
162:
146:
145:
133:
96:
83:
70:
39:
18:
987:iNaturalist
832:10 November
773:10 November
731:29 November
706:29 November
654:29 November
600:29 November
511:29 November
464:I. trilobus
394:tripartitus
315:Description
264:tripartitus
90:Angiosperms
1061:Categories
873:2010-11-09
482:References
475:I.dawsonii
301:Proteaceae
249:plurilobus
123:Proteaceae
1018:118146329
948:FloraBase
541:FloraBase
462:dieback,
141:Species:
113:Proteales
60:Kingdom:
1067:Isopogon
1005:704607-1
913:Q6086251
907:Wikidata
672:(1810).
436:halictid
426:colletid
414:laterite
408:east to
379:trilobus
339:Taxonomy
232:trilobus
209:(R.Br.)
197:Synonyms
134:Isopogon
119:Family:
103:Eudicots
1031:5716076
979:7287100
420:Ecology
367:to his
325:sessile
305:endemic
303:and is
129:Genus:
109:Order:
64:Plantae
992:533963
927:101547
796:
702:. APNI
650:. APNI
626:
571:Online
211:Kuntze
961:FoAO2
940:3QBDN
867:(PDF)
856:(PDF)
684:: 72.
564:R.Br"
390:lobus
383:Latin
359:R.Br.
262:var.
260:R.Br.
252:Domin
247:var.
240:R.Br.
230:var.
228:R.Br.
172:R.Br.
97:Clade
84:Clade
71:Clade
1039:POWO
1013:IUCN
1000:IPNI
974:GBIF
953:2240
922:APNI
834:2010
794:ISBN
775:2010
733:2020
708:2020
656:2020
624:ISBN
602:2020
513:2020
472:or
438:bee
434:and
428:bee
424:The
386:tri-
935:CoL
350:in
333:nut
307:to
1063::
1041::
1028::
1015::
1002::
989::
976::
963::
950::
937::
924::
909::
858:.
820:.
761:.
757:.
741:^
682:10
680:.
676:.
610:^
573:.
566:.
538:.
521:^
490:^
448:.
354:.
99::
86::
73::
876:.
853:"
836:.
818:"
802:.
777:.
755:"
751:"
735:.
710:.
700:"
696:"
658:.
648:"
644:"
632:.
604:.
594:"
590:"
560:"
548:.
536:"
532:"
515:.
505:"
501:"
377:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
