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Xanthorrhoea quadrangulata

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A very slow growing plant with a thick rough trunk and blue-green foliage. In the wild, this trunk is often burnt black as a result of fire. The trunks are capable of reaching 2 m length or greater, and are frequently branched. Typical of the trunked species of
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Blooms occur irregularly from winter to spring, producing flower spikes between 1 and 3 m in height. These spikes bear small, nectar rich flowers, and are a source of food for nectar eating birds and butterflies.
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George, A.S. (ed.) (1986). Flora of Australia 46: 1-247. Australian Government Publishing Service, Canberra.
820: 404: 284: 265: 762: 543: 538: 525: 45: 224:, this species is extremely slow growing, increasing in height by only 2–3 cm per year on average. 795: 681: 750: 428: 478: 159: 660: 244:. It frequently inhabits rocky sites and ridges, and is particularly tolerant of clay soil. 577: 8: 359: 707: 673: 590: 237: 40: 655: 551: 712: 556: 32: 530: 315: 241: 208: 83: 746: 668: 501: 70: 789: 742: 116: 96: 699: 195: 136: 126: 616: 510: 106: 608: 621: 380: 734: 472: 694: 495: 175: 634: 204: 582: 405:"Xanthorrhoea quadrangulata, Mt. Lofty Grass-tree, Succulent," 57: 264:growing in crevices in granite gneiss outcrop at 787: 283:growing in crevice in granite gneiss outcrop at 236:This plant occurs broadly occurs throughout the 360:Kew World Checklist of Selected Plant Families 770: 453:"Fact sheet for Xanthorrhoea quadrangulata" 337:"Fact sheet for Xanthorrhoea quadrangulata" 777: 763: 31: 381:"Gondwana Landscapes & Consultancy" 788: 433:plantselector.botanicgardens.sa.gov.au 477: 476: 729: 240:, with its range extending into the 816:Taxa named by Ferdinand von Mueller 13: 14: 832: 733: 687:urn:lsid:ipni.org:names:444061-1 304: 299:Macro photograph of flower spike 292: 273: 254: 44: 231: 445: 421: 397: 373: 364: 353: 329: 214: 1: 322: 749:. You can help Knowledge by 429:"Xanthorrhoea quadrangulata" 199:. It is the only species of 7: 10: 837: 806:Endemic flora of Australia 728: 596:Xanthorrhoea quadrangulata 570:Xanthorrhoea_quadrangulata 517:Xanthorrhoea quadrangulata 487:Xanthorrhoea quadrangulata 247: 186:Xanthorrhoea quadrangulata 169:Xanthorrhoea quadrangulata 25:Xanthorrhoea quadrangulata 485: 165: 158: 41:Scientific classification 39: 30: 23: 811:Plants described in 1864 801:Flora of South Australia 193:is a plant in the genus 191:Mount Lofty Grass Tree 151:X. quadrangulata 821:Asphodelaceae stubs 457:www.flora.sa.gov.au 341:www.flora.sa.gov.au 238:Mount Lofty Ranges 796:Xanthorrhoeoideae 758: 757: 723: 722: 656:Open Tree of Life 479:Taxon identifiers 409:www.smgrowers.com 385:gondwanalc.com.au 287:, South Australia 268:, South Australia 182: 181: 127:Xanthorrhoeoideae 828: 779: 772: 765: 737: 730: 716: 715: 703: 702: 690: 689: 677: 676: 664: 663: 651: 650: 638: 637: 625: 624: 612: 611: 599: 598: 586: 585: 573: 572: 560: 559: 547: 546: 534: 533: 521: 520: 519: 506: 505: 504: 474: 473: 467: 466: 464: 463: 449: 443: 442: 440: 439: 425: 419: 418: 416: 415: 401: 395: 394: 392: 391: 377: 371: 368: 362: 357: 351: 350: 348: 347: 333: 314:observed in the 312:X. quadrangulata 308: 296: 281:X. quadrangulata 277: 262:X. quadrangulata 258: 207:to the state of 171: 49: 48: 35: 21: 20: 16:Species of plant 836: 835: 831: 830: 829: 827: 826: 825: 786: 785: 784: 783: 726: 724: 719: 711: 706: 698: 693: 685: 680: 672: 667: 659: 654: 646: 641: 633: 628: 620: 615: 607: 602: 594: 589: 581: 576: 568: 563: 555: 550: 542: 537: 529: 524: 515: 514: 509: 500: 499: 494: 481: 471: 470: 461: 459: 451: 450: 446: 437: 435: 427: 426: 422: 413: 411: 403: 402: 398: 389: 387: 379: 378: 374: 369: 365: 358: 354: 345: 343: 335: 334: 330: 325: 318: 316:Flinders Ranges 309: 300: 297: 288: 278: 269: 259: 250: 242:Flinders Ranges 234: 217: 209:South Australia 178: 173: 167: 154: 43: 17: 12: 11: 5: 834: 824: 823: 818: 813: 808: 803: 798: 782: 781: 774: 767: 759: 756: 755: 738: 721: 720: 718: 717: 713:wfo-0000753916 704: 691: 678: 665: 652: 639: 626: 613: 600: 587: 574: 561: 548: 535: 522: 507: 491: 489: 483: 482: 469: 468: 444: 420: 396: 372: 363: 352: 327: 326: 324: 321: 320: 319: 310: 303: 301: 298: 291: 289: 279: 272: 270: 260: 253: 249: 246: 233: 230: 216: 213: 180: 179: 174: 163: 162: 156: 155: 148: 146: 142: 141: 134: 130: 129: 124: 120: 119: 114: 110: 109: 104: 100: 99: 94: 87: 86: 81: 74: 73: 68: 61: 60: 55: 51: 50: 37: 36: 28: 27: 15: 9: 6: 4: 3: 2: 833: 822: 819: 817: 814: 812: 809: 807: 804: 802: 799: 797: 794: 793: 791: 780: 775: 773: 768: 766: 761: 760: 754: 752: 748: 745:article is a 744: 743:Asphodelaceae 739: 736: 732: 731: 727: 714: 709: 705: 701: 696: 692: 688: 683: 679: 675: 670: 666: 662: 657: 653: 649: 644: 640: 636: 631: 627: 623: 618: 614: 610: 605: 601: 597: 592: 588: 584: 579: 575: 571: 566: 562: 558: 553: 549: 545: 540: 536: 532: 527: 523: 518: 512: 508: 503: 497: 493: 492: 490: 488: 484: 480: 475: 458: 454: 448: 434: 430: 424: 410: 406: 400: 386: 382: 376: 367: 361: 356: 342: 338: 332: 328: 317: 313: 307: 302: 295: 290: 286: 282: 276: 271: 267: 263: 257: 252: 251: 245: 243: 239: 229: 225: 223: 212: 210: 206: 202: 198: 197: 192: 188: 187: 177: 172: 170: 164: 161: 160:Binomial name 157: 153: 152: 147: 144: 143: 140: 139: 135: 132: 131: 128: 125: 122: 121: 118: 117:Asphodelaceae 115: 112: 111: 108: 105: 102: 101: 98: 95: 92: 89: 88: 85: 82: 79: 76: 75: 72: 71:Tracheophytes 69: 66: 63: 62: 59: 56: 53: 52: 47: 42: 38: 34: 29: 26: 22: 19: 751:expanding it 740: 725: 486: 460:. 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Retrieved 340: 331: 311: 280: 261: 235: 232:Distribution 226: 222:Xanthorrhoea 221: 218: 201:Xanthorrhoea 200: 196:Xanthorrhoea 194: 190: 185: 184: 183: 168: 166: 150: 149: 138:Xanthorrhoea 137: 90: 77: 64: 24: 18: 617:iNaturalist 511:Wikispecies 285:Parra Wirra 266:Parra Wirra 215:Description 123:Subfamily: 107:Asparagales 84:Angiosperms 790:Categories 674:kew-293370 669:Plant List 462:2023-10-06 438:2023-10-06 414:2023-10-06 390:2023-10-06 346:2023-10-06 323:References 700:100277966 145:Species: 54:Kingdom: 695:Tropicos 635:444061-1 565:eFloraSA 502:Q8043108 496:Wikidata 176:F.Muell. 113:Family: 97:Monocots 609:2779427 583:1083785 248:Gallery 205:endemic 203:solely 189:or the 133:Genus: 103:Order: 58:Plantae 661:679356 622:135328 544:439635 741:This 648:78386 591:FoAO2 557:5C895 531:97081 91:Clade 78:Clade 65:Clade 747:stub 682:POWO 643:NCBI 630:IPNI 604:GBIF 539:BOLD 526:APNI 708:WFO 578:EoL 552:CoL 792:: 710:: 697:: 684:: 671:: 658:: 645:: 632:: 619:: 606:: 593:: 580:: 567:: 554:: 541:: 528:: 513:: 498:: 455:. 431:. 407:. 383:. 339:. 211:. 93:: 80:: 67:: 778:e 771:t 764:v 753:. 465:. 441:. 417:. 393:. 349:.

Index


Scientific classification
Edit this classification
Plantae
Tracheophytes
Angiosperms
Monocots
Asparagales
Asphodelaceae
Xanthorrhoeoideae
Xanthorrhoea
Binomial name
F.Muell.
Xanthorrhoea
endemic
South Australia
Mount Lofty Ranges
Flinders Ranges
Yaccas
Parra Wirra
Yaccas
Parra Wirra
Macro photograph of flower spike
X. quadrangulata observed in the Flinders Ranges
Flinders Ranges
"Fact sheet for Xanthorrhoea quadrangulata"
Kew World Checklist of Selected Plant Families
"Gondwana Landscapes & Consultancy"
"Xanthorrhoea quadrangulata, Mt. Lofty Grass-tree, Succulent,"
"Xanthorrhoea quadrangulata"

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