Ten Trillium species compared through exact Wikimedia Commons photographs of leaf and flower forms. An editorial selection, not a scientific ranking. Photograph credits: 1. File:Trillium grandiflorum at Backus Woods.jpg; СССР; CC BY-SA 2.5 ca; https://creativecommons.org/licenses/by-sa/2.5/ca/deed.en; https://commons.wikimedia.org/wiki/File:Trillium_grandiflorum_at_Backus_Woods.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 2. File:Trillium erectum - Stephen's Gulch CA.jpg; The Cosmonaut; CC BY-SA 2.5 ca; https://creativecommons.org/licenses/by-sa/2.5/ca/deed.en; https://commons.wikimedia.org/wiki/File:Trillium_erectum_-_Stephen%27s_Gulch_CA.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 3. File:Trillium luteum 2.jpg; User:Halpaugh; Public domain; ; https://commons.wikimedia.org/wiki/File:Trillium_luteum_2.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 4. File:Trillium Nashville.jpg; Kaldari; Public domain; ; https://commons.wikimedia.org/wiki/File:Trillium_Nashville.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 5. File:Trillium undulatum.jpg; The Cosmonaut; CC BY-SA 2.5 ca; https://creativecommons.org/licenses/by-sa/2.5/ca/deed.en; https://commons.wikimedia.org/wiki/File:Trillium_undulatum.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 6. File:Trillium recurvatum AR.jpg; Eric Hunt; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File:Trillium_recurvatum_AR.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 7. File:Trillium sessile AR.jpg; Eric Hunt; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File:Trillium_sessile_AR.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 8. File:Trillium ovatum - Aldergrove Regional Park.jpg; The Cosmonaut; CC BY-SA 2.5 ca; https://creativecommons.org/licenses/by-sa/2.5/ca/deed.en; https://commons.wikimedia.org/wiki/File:Trillium_ovatum_-_Aldergrove_Regional_Park.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 9. File:Trillium chloropetalum (26597091322).jpg; peganum from Small Dole, England; CC BY-SA 2.0; https://creativecommons.org/licenses/by-sa/2.0; https://commons.wikimedia.org/wiki/File:Trillium_chloropetalum_(26597091322).jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars. 10. File:Trillium albidum 2.jpg; Eric in SF; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File:Trillium_albidum_2.jpg; Uniform scaling without cropping; fitted into 9:16 with title and caption bars.