Summary description from Wikipedia:

Xanthorrhoea quadrangulata in languages:

English

Yacka

Russian

Ксанторрея четырёхгранная

Images from inaturalist.org observations:

We recommend you sign up for this excellent, free service.

©Wayne Martin, some rights reserved (CC-BY-NC)

©patrickwhite57, some rights reserved (CC-BY-NC)

©Tim Hammer, some rights reserved (CC-BY-NC)

©franhills, some rights reserved (CC-BY-NC)

©alisonwatson, some rights reserved (CC-BY-NC)

©Wayne Martin, some rights reserved (CC-BY-NC)

©Wayne Martin, some rights reserved (CC-BY-NC)

©lauren leviston, some rights reserved (CC-BY-NC)

©lauren leviston, some rights reserved (CC-BY-NC)

©Paula Edgar, some rights reserved (CC-BY-NC)

©Paula Edgar, some rights reserved (CC-BY-NC)

©Paula Edgar, some rights reserved (CC-BY-NC)

©Paula Edgar, some rights reserved (CC-BY-NC)

©Paula Edgar, some rights reserved (CC-BY-NC)

©Paula Edgar, some rights reserved (CC-BY-NC)

©Paula Edgar, some rights reserved (CC-BY-NC)

©Byron Golledge, some rights reserved (CC-BY-NC)

©Byron Golledge, some rights reserved (CC-BY-NC)

©dawnborchardt, some rights reserved (CC-BY-NC)

©bonniefelice, some rights reserved (CC-BY-NC)

©mary-a-crawf, some rights reserved (CC-BY-NC)

©mary-a-crawf, some rights reserved (CC-BY-NC)

©mary-a-crawf, some rights reserved (CC-BY-NC)

©viviennecebola, some rights reserved (CC-BY-NC)

©Gunter Maywald, some rights reserved (CC-BY-NC)

©Rosee, some rights reserved (CC-BY-NC)

©stevedonnellan, some rights reserved (CC-BY-NC)

©stevedonnellan, some rights reserved (CC-BY-NC)

©G. L. Grammer, some rights reserved (CC-BY-NC)

©G. L. Grammer, some rights reserved (CC-BY-NC)

©rqy-yong, some rights reserved (CC-BY-NC-ND)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Geoffrey Cox, some rights reserved (CC-BY)

©mary-a-crawf, some rights reserved (CC-BY-NC)

©mary-a-crawf, some rights reserved (CC-BY-NC)

©einadia, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Greg Bellion, some rights reserved (CC-BY-NC)

©Michael Gochfeld, some rights reserved (CC-BY-NC)

©Brad, some rights reserved (CC-BY-NC)

©hermanviviers, some rights reserved (CC-BY-NC)

©Sylvain Morin, some rights reserved (CC-BY-NC)

©Robert Lawrence, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Rhys Gogel, some rights reserved (CC-BY-NC)

©Ken Hurley, some rights reserved (CC-BY-NC)

©anthonypaul, some rights reserved (CC-BY-NC)

©linger, some rights reserved (CC-BY-NC)

©linger, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Steve Doyle, some rights reserved (CC-BY)

©tipetalaura, some rights reserved (CC-BY-NC)

©Steve Doyle, some rights reserved (CC-BY)

©Adam Yates, some rights reserved (CC-BY-NC)

©tipetalaura, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©David Spencer Muirhead, some rights reserved (CC-BY-NC)

©David Spencer Muirhead, some rights reserved (CC-BY-NC)

©David Spencer Muirhead, some rights reserved (CC-BY-NC)

©Jeremy Shanks, some rights reserved (CC-BY-NC)

©Jeremy Shanks, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©melodieoll, some rights reserved (CC-BY-NC)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Oliver C. Stringham, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Ralph Foster, some rights reserved (CC-BY-NC)

©Antoni Camozzato, some rights reserved (CC-BY-NC)

©Antoni Camozzato, some rights reserved (CC-BY-NC)

©Antoni Camozzato, some rights reserved (CC-BY-NC)

©sarinozi, some rights reserved (CC-BY-NC)

©sarinozi, some rights reserved (CC-BY-NC)

©sarinozi, some rights reserved (CC-BY-NC)

©Ethan Beaver, some rights reserved (CC-BY-NC)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Geoffrey Cox, some rights reserved (CC-BY)

©Mel, some rights reserved (CC-BY-NC)

©Antoni Camozzato, some rights reserved (CC-BY-NC)

©Byron Golledge, some rights reserved (CC-BY-NC)

©greenychic, some rights reserved (CC-BY-NC)

©Katie Hannan, some rights reserved (CC-BY-NC)

©Antoni Camozzato, some rights reserved (CC-BY-NC)

©Alan Dandie, some rights reserved (CC-BY-NC)

©Asimakis Patitsas, some rights reserved (CC-BY-NC)

©Asimakis Patitsas, some rights reserved (CC-BY-NC)

©Asimakis Patitsas, some rights reserved (CC-BY-NC)

©Antoni Camozzato, some rights reserved (CC-BY-NC)

©Antoni Camozzato, some rights reserved (CC-BY-NC)

©bellacorella, some rights reserved (CC-BY-NC)

©bellacorella, some rights reserved (CC-BY-NC)

©Ben Brice, some rights reserved (CC-BY-NC)

©Liz, some rights reserved (CC-BY-NC)

©koala54, some rights reserved (CC-BY-NC)

©koala54, some rights reserved (CC-BY-NC)

©fobhm, some rights reserved (CC-BY-NC)

©Liz, some rights reserved (CC-BY-NC)

©econiko, some rights reserved (CC-BY-NC)

©Stephen Fricker, some rights reserved (CC-BY-NC)

©Stephen Fricker, some rights reserved (CC-BY-NC)

©Ben Brice, some rights reserved (CC-BY-NC)

©Chris Lindorff, some rights reserved (CC-BY-NC)

©Chris Lindorff, some rights reserved (CC-BY-NC)

©Chris Lindorff, some rights reserved (CC-BY-NC)

©Chris Lindorff, some rights reserved (CC-BY-NC)

©Chris Lindorff, some rights reserved (CC-BY-NC)

©suejw, some rights reserved (CC-BY-NC)

©David Spencer Muirhead, some rights reserved (CC-BY-NC)

©David Spencer Muirhead, some rights reserved (CC-BY-NC)

©Brian William Rosenberg, some rights reserved (CC-BY-NC)

©Brian William Rosenberg, some rights reserved (CC-BY-NC)

©Darcy Whittaker, some rights reserved (CC-BY-NC)

©Stephen Fricker, some rights reserved (CC-BY-NC)

©Stephen Fricker, some rights reserved (CC-BY-NC)

©davidsando, some rights reserved (CC-BY-NC)

©davidsando, some rights reserved (CC-BY-NC)

©davidsando, some rights reserved (CC-BY-NC)

©ian_david, some rights reserved (CC-BY-NC)

©ian_david, some rights reserved (CC-BY-NC)

©ian_david, some rights reserved (CC-BY-NC)

©ian_david, some rights reserved (CC-BY-NC)

©Stephen Fricker, some rights reserved (CC-BY-NC)

©Stephen Fricker, some rights reserved (CC-BY-NC)

©Stephen Fricker, some rights reserved (CC-BY-NC)

©Brad, some rights reserved (CC-BY-NC)

Parent Taxon

• Xanthorrhoea

Sibling Taxa

• Xanthorrhoea acanthostachya
• Xanthorrhoea acaulis
• Xanthorrhoea arborea
• Xanthorrhoea arenaria
• Xanthorrhoea australis
• Xanthorrhoea bracteata
• Xanthorrhoea brevistyla
• Xanthorrhoea brunonis
• Xanthorrhoea caespitosa
• Xanthorrhoea concava
• Xanthorrhoea drummondii
• Xanthorrhoea fulva
• Xanthorrhoea glauca
• Xanthorrhoea gracilis
• Xanthorrhoea johnsonii
• Xanthorrhoea latifolia
• Xanthorrhoea macronema
• Xanthorrhoea malacophylla
• Xanthorrhoea media
• Xanthorrhoea minor
• Xanthorrhoea nana
• Xanthorrhoea platyphylla
• Xanthorrhoea preissii
• Xanthorrhoea pumilio
• Xanthorrhoea quadrangulata
• Xanthorrhoea resinosa
• Xanthorrhoea semiplana
• Xanthorrhoea thorntonii

Top Observation Places

• Adelaide Hills