Ten Knautia species compared through exact Wikimedia Commons photographs of flowers 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:20170525Knautia arvensis2.jpg; AnRo0002; CC0; http://creativecommons.org/publicdomain/zero/1.0/deed.en; https://commons.wikimedia.org/wiki/File%3A20170525Knautia_arvensis2.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 2. File:Knautia macedonica Flower Closeup 2029px.jpg; Photo by and (c)2008 Derek Ramsey ( Ram-Man ). Co-attribution must be given to the Chanticleer Garden.; CC BY-SA 3.0; http://creativecommons.org/licenses/by-sa/3.0/; https://commons.wikimedia.org/wiki/File%3AKnautia_macedonica_Flower_Closeup_2029px.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 3. File:Knautia dipsacifolia flower (40).jpeg; Tobias Schönberg; CC0; http://creativecommons.org/publicdomain/zero/1.0/deed.en; https://commons.wikimedia.org/wiki/File%3AKnautia_dipsacifolia_flower_%2840%29.jpeg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 4. File:IKAL20140608 Knautie2.jpg; IKAl; CC BY-SA 3.0; https://creativecommons.org/licenses/by-sa/3.0; https://commons.wikimedia.org/wiki/File%3AIKAL20140608_Knautie2.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 5. File:(MHNT) Knautia integrifolia - flower.jpg; Didier Descouens; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File%3A%28MHNT%29_Knautia_integrifolia_-_flower.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 6. File:Knautia longifolia kz01.jpg; Krzysztof Ziarnek, Kenraiz; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File%3AKnautia_longifolia_kz01.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 7. File:Knautia orientalis - katunchik - 130048414.jpeg; katunchik; CC BY 4.0; https://creativecommons.org/licenses/by/4.0; https://commons.wikimedia.org/wiki/File%3AKnautia_orientalis_-_katunchik_-_130048414.jpeg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 8. File:Knautia godetii kz01.jpg; Krzysztof Ziarnek, Kenraiz; CC BY-SA 4.0; https://creativecommons.org/licenses/by-sa/4.0; https://commons.wikimedia.org/wiki/File%3AKnautia_godetii_kz01.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 9. File:Knautia kitaibelii 522849969.jpg; Marek Hrušovský; CC BY 4.0; https://creativecommons.org/licenses/by/4.0; https://commons.wikimedia.org/wiki/File%3AKnautia_kitaibelii_522849969.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added. 10. File:Knautia illyrica PID2051-2.jpg; Boris Gaberšček; CC BY 2.5 si; https://creativecommons.org/licenses/by/2.5/si/deed.en; https://commons.wikimedia.org/wiki/File%3AKnautia_illyrica_PID2051-2.jpg; Resized and portrait-cropped; scenes 2 and 5 preserve the whole photograph by fitting. Title and caption bars added.