Ten Buddleja species compared through exact Wikimedia Commons photographs of flower heads and foliage. An editorial selection, not a scientific ranking. Original video contributions: CC BY-SA 4.0. Individual photographs retain the licences and credits listed in attribution; public-domain and CC0 photographs remain so. Photograph credits: 1. File:BuddlejaDavidiiStrauch.jpg; -- IKAl 15:22, 23 July 2007 (UTC); CC BY-SA 2.5; https://creativecommons.org/licenses/by-sa/2.5; https://commons.wikimedia.org/wiki/File%3ABuddlejaDavidiiStrauch.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 2. File:Buddleja globosa.jpg; Corsario CL; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File%3ABuddleja_globosa.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 3. File:Buddleja alternifolia A.jpg; Wouter Hagens; Public domain; ; https://commons.wikimedia.org/wiki/File%3ABuddleja_alternifolia_A.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 4. File:Buddleja colvilei 24 May 2008.jpg; Imc at en.wikipedia; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File%3ABuddleja_colvilei_24_May_2008.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 5. File:Starr 070320-5719 Buddleja madagascariensis.jpg; Forest & Kim Starr; CC BY 3.0; https://creativecommons.org/licenses/by/3.0; https://commons.wikimedia.org/wiki/File%3AStarr_070320-5719_Buddleja_madagascariensis.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 6. File:Buddleja asiatica 1.jpg; Franz Xaver; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File%3ABuddleja_asiatica_1.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 7. File:Buddleja salvifolia.jpg; A. Barra I, the copyright holder of this work, hereby publish it under the following licenses: Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License , Version 1.2 or any later version published by the Free Software Foundation ; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License . http://www.gnu.org/copyleft/fdl.html GFDL GNU Free Documentation License true true This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International , 3.0 Unported , 2.5 Generic , 2.0 Generic and 1.0 Generic license. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original. https://creativecommons.org/licenses/by-sa/4.0 CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 true true You may select the license of your choice.; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File%3ABuddleja_salvifolia.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 8. File:Buddleja officinalis in Jardin des Plantes 02.JPG; Salix; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File%3ABuddleja_officinalis_in_Jardin_des_Plantes_02.JPG; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 9. File:Buddleja auriculata, e, Jan Celliers Park.jpg; JMK; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File%3ABuddleja_auriculata%2C_e%2C_Jan_Celliers_Park.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence. 10. File:Buddleja cordata kz03.jpg; Krzysztof Ziarnek, Kenraiz; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File%3ABuddleja_cordata_kz03.jpg; Central photographic crop and scaling to vertical frame; title and caption bars added. Source photograph retains stated licence.