Multicolored flower illustration. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3284517/free-photo-image-rainbow-multicolor-background-colorsFree Image from public domain licenseA low-angle shot of the bottom of a pink dahlia and smaller orange flowers next to it. Original public domain image from… https://www.rawpixel.com/image/3284317/free-photo-image-flower-background-plantFree Image from public domain licenseA plant (Mutisia decurrens): flowering stems. Chromolithograph, c. 1882, after H. Moon. https://www.rawpixel.com/image/13951598/image-paper-flower-plantFree Image from public domain licenseThe flower of a giant water lily (Victoria amazonica) Coloured lithograph, c. 1850, after C. Rosenberg. https://www.rawpixel.com/image/13951579/image-cartoon-flower-plantFree Image from public domain licenseSeven plants, including an orchid and a two slipper flowers: flowering stems. Coloured etching, c. 1833. https://www.rawpixel.com/image/13969484/image-flower-plant-artFree Image from public domain licenseA daffodil (Narcissus species): flowering and leafy stems. Watercolour. https://www.rawpixel.com/image/13970325/daffodil-narcissus-species-flowering-and-leafy-stems-watercolourFree Image from public domain licenseDendobium Chbysotoxuum, Japanese woodblock art. Digitally enhanced from our own 1917 edition of Seiyô SÔKA ZUFU by Tanigami… https://www.rawpixel.com/image/6254115/image-flower-aesthetic-vintageFree Image from public domain licenseThunbergia & aster flower, Japanese woodblock art. Digitally enhanced from our own 1917 edition of Seiyô SÔKA ZUFU by… https://www.rawpixel.com/image/6259114/image-flower-aesthetic-vintageFree Image from public domain licenseOntwerp voor een staande rand van bladeren en bloemen, voor een gedrukte stof (toile de Jouy) (c. 1800) by anonymous https://www.rawpixel.com/image/13741600/image-paper-flower-plantFree Image from public domain licenseSeven plants, including two orchids and a poppy: flowering stems. Coloured etching, c. 1833. https://www.rawpixel.com/image/13964542/image-paper-flower-plantFree Image from public domain licenseTwelve British wild flowers with their common names. Coloured engraving, c. 1861, after J. Sowerby. https://www.rawpixel.com/image/13970603/image-flower-plant-medicineFree Image from public domain licenseRed flower in shallow focus lens. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3283204/free-photo-image-botanical-flowers-aster-blossomFree Image from public domain licenseSeven garden plants, including an orchid and a passion flower: flowering stems and floral segments. Coloured etching, c.… https://www.rawpixel.com/image/13968914/image-paper-flower-plantFree Image from public domain licenseFour British garden plants, including a paeony and poppy: flowering stems and floral segments. Coloured etching, c. 1835. https://www.rawpixel.com/image/13952520/image-flower-plant-artFree Image from public domain licenseA marigold (Tagetes species): flowers and leaf. Chromolithograph, c. 1879, after F. Hulme. https://www.rawpixel.com/image/13952345/image-flower-plant-artFree Image from public domain licenseThree ornamental yellow flowers, including a French marigold (Tagetes patula). Coloured lithograph, c. 1843. https://www.rawpixel.com/image/13950946/image-flower-plant-medicineFree Image from public domain licenseA corn marigold (Chrysanthemum segetum) with an associated beetle and its anatomical segments. Coloured etching, c. 1830. https://www.rawpixel.com/image/13960800/image-paper-flower-plantFree Image from public domain licenseBloemstilleven met papavers (1864 - 1872) by Charles Aubry https://www.rawpixel.com/image/13732024/bloemstilleven-met-papavers-1864-1872-charles-aubryFree Image from public domain licenseKlaproos of papaver (Papaver) (1596 - 1610) by Anselmus Boëtius de Boodt and Elias Verhulst https://www.rawpixel.com/image/13742496/image-paper-flower-plantFree Image from public domain licenseFour British garden plants, including a rhododendron: flowering stems. Coloured etching, c. 1835. https://www.rawpixel.com/image/13950945/image-flower-plant-artFree Image from public domain licenseSeven garden plants, including an orchid: flowering stems and floral segments. Coloured etching, c. 1834. https://www.rawpixel.com/image/13952814/image-paper-flower-plantFree Image from public domain licenseSeven plants, including two orchids and a lobelia: flowering stems and floral segments. Coloured etching, c. 1837. https://www.rawpixel.com/image/13952947/image-paper-flower-plantFree Image from public domain licenseEight plants, including an orchid, a magnolia and a cactus: flowering stems. Coloured etching, c. 1834. https://www.rawpixel.com/image/13951291/image-paper-flower-plantFree Image from public domain licenseStudies van veldbloemen (1837) by Pieter Ernst Hendrik Praetorius https://www.rawpixel.com/image/13738751/studies-van-veldbloemen-1837-pieter-ernst-hendrik-praetoriusFree Image from public domain licenseSeven garden plants, including an orchid and a sunflower: flowering stems and floral segments. Coloured etching, c. 1836. https://www.rawpixel.com/image/13966707/image-paper-flower-plantFree Image from public domain licenseFive British wild flowers, all types of St. John's wort (Hypericum species). Coloured lithograph, c. 1846, after H.… https://www.rawpixel.com/image/13951620/image-paper-flower-plantFree Image from public domain licenseElecampane plant (Inula helenium): flowering stem, leaf and floral segments. Chromolithograph, c. 1887, after W. Müller. https://www.rawpixel.com/image/13964332/image-flower-plant-medicineFree Image from public domain licenseSeven garden plants, including two orchids: flowering stems and floral segments. Coloured etching, c. 1837. https://www.rawpixel.com/image/13964649/image-paper-flower-plantFree Image from public domain licenseTwee zonnebloemen (1876 - 1937) by Leendert Izaac Frederikus Grondijs https://www.rawpixel.com/image/13739293/twee-zonnebloemen-1876-1937-leendert-izaac-frederikus-grondijsFree Image from public domain licensePollinators on balsamroot near Bozeman, Montana. June 2015. Original public domain image from Flickr https://www.rawpixel.com/image/3334982/free-photo-image-animal-aster-asteraceaeFree Image from public domain licensePNG orange gerber flower collage element, transparent background https://www.rawpixel.com/image/11515497/png-white-background-flowerView licenseSeven British garden plants, including a rhododendron: flowering stems and floral segments. Coloured etching, c. 1834. https://www.rawpixel.com/image/13958910/image-paper-flower-plantFree Image from public domain licenseCommon mullein (Verbascum thapsus): flowering stem and leaf. Coloured lithograph by W. G. Smith, c. 1863, after himself. https://www.rawpixel.com/image/13965932/image-flower-plant-grassFree Image from public domain licenseIJskruid met gele bloemen (1746 - 1811) by Vincent Jansz van der Vinne https://www.rawpixel.com/image/13739691/ijskruid-met-gele-bloemen-1746-1811-vincent-jansz-van-der-vinneFree Image from public domain licenseDaffodil (Narcissus species): flowering plants in grass. Watercolour. https://www.rawpixel.com/image/13968141/daffodil-narcissus-species-flowering-plants-grass-watercolourFree Image from public domain licenseBouquet of Flowers with China Asters and Tokyos (Bouquet de fleurs aux reines-marguerites et aux tokyos) (1910) by Henri… https://www.rawpixel.com/image/1054561/post-impressionism-artwork-henri-rousseauFree Image from public domain licenseFlower png illustration, transparent background. Free public domain CC0 image. https://www.rawpixel.com/image/7647042/png-white-background-flowerFree PNG from public domain licenseSeven garden plants, including an orchid and an amaryllis: flowering stems and floral segments. Coloured etching, c. 1837. https://www.rawpixel.com/image/13956337/image-paper-flower-plantFree Image from public domain licensePrimrose (Primula vulgaris): flowering stems and leaves. Chromolithograph, c. 1877, after F. E. Hulme. https://www.rawpixel.com/image/13966668/image-flower-plant-medicineFree Image from public domain licenseSeven garden plants, including an orchid and a fuchsia: flowering stems and floral segments. Coloured etching, c. 1836. https://www.rawpixel.com/image/13953147/image-paper-flower-plantFree Image from public domain licenseGiant water lily (Victoria amazonica): an expanded flower with surrounding leaves and buds. Coloured lithograph by W. Fitch… https://www.rawpixel.com/image/13953136/image-flower-plant-artFree Image from public domain licenseA slipper flower (Calceolaria diffusa): flowering stem. Coloured engraving by S. Watts, c. 1830, after M. Hart. https://www.rawpixel.com/image/13969384/image-flower-plant-medicineFree Image from public domain licenseChrysant (Chrysanthemum) (1596 - 1610) by Anselmus Boëtius de Boodt and Elias Verhulst https://www.rawpixel.com/image/13741651/image-paper-flower-plantFree Image from public domain licenseTuin van het huis Kersbergen, Zeist, met onder andere zonnebloemen (c. 1914) by Lambertus Hendrik van Berk https://www.rawpixel.com/image/13732385/photo-image-flower-plant-treeFree Image from public domain licenseSeven plants, including a pear, an aster and two orchids: flowering stems. Coloured etching, c. 1834. https://www.rawpixel.com/image/13957186/image-paper-flower-plantFree Image from public domain licensePrairie burdock (Silphium terebirthinaceum): sections of the flowering stem with separate flower and fruit. Coloured… https://www.rawpixel.com/image/13970649/image-flower-plant-artFree Image from public domain licenseYellow asphodel (Asphodeline lutea (L.) Reichb.): flowering stem with separate fruit and seed. Coloured engraving after F.… https://www.rawpixel.com/image/13964258/image-flower-plant-grassFree Image from public domain licenseTwee bloemen uit de composietenfamilie (Asteraceae) (1596 - 1610) by Anselmus Boëtius de Boodt and Elias Verhulst https://www.rawpixel.com/image/13742468/image-paper-flower-plantFree Image from public domain licenseCanary creeper (Tropaeolum peregrinum): flowering stem. Chromolithograph, c. 1879, after F. Hulme. https://www.rawpixel.com/image/13955503/image-flower-plant-artFree Image from public domain licenseYellow aster farm, Flagstaff, United States. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3302006/free-photo-image-sunflower-countryside-asteraceaeFree Image from public domain licenseWinterakoniet (Eranthis hyemalis) (1596 - 1610) by Anselmus Boëtius de Boodt and Elias Verhulst https://www.rawpixel.com/image/13741667/image-paper-flower-plantFree Image from public domain licenseGoudsbloem (Calendula) (1596 - 1610) by Anselmus Boëtius de Boodt and Elias Verhulst https://www.rawpixel.com/image/13741654/image-paper-flower-plantFree Image from public domain licenseMichaelmas daisy (Aster amellus): flowering stem. Colour mezzotint, c. 1741. https://www.rawpixel.com/image/13956785/michaelmas-daisy-aster-amellus-flowering-stem-colour-mezzotint-1741Free Image from public domain licenseGreater celandine (Chelidonium majus): entire flowering and fruiting plant. Coloured etching by A. Duménil, c. 1865, after… https://www.rawpixel.com/image/13953894/image-flower-plant-medicineFree Image from public domain licenseNipplewort (Lapsana communis): flowering stem and leaf. Chromolithograph, c. 1877, after F. E. Hulme. https://www.rawpixel.com/image/13968911/image-flower-plant-medicineFree Image from public domain licenseOrange Skipperling (Copaeodes aurantiaca) butterfly nectaring on wildflower NPS Photo/ Carmen Aurrecoechea Alt Text: A small… https://www.rawpixel.com/image/9655120/photo-image-butterfly-flower-plantFree Image from public domain licenseA plant (Potentilla argentea): flowering stem and floral segments. Coloured engraving after J. Sowerby, 1793. https://www.rawpixel.com/image/13962871/image-paper-flower-plantFree Image from public domain licenseA species of the genus Lysimachia: flowering stem with separate root and floral sections. Coloured etchings by M. Bouchard… https://www.rawpixel.com/image/13953434/image-flower-plant-medicineFree Image from public domain licenseTwo species of hawk's beard plant (Crepis species): flowering and fruiting stems. Coloured lithograph by W. G. Smith, c.… https://www.rawpixel.com/image/13954822/image-flower-plant-medicineFree Image from public domain licenseBushy hawkweed (Hieracium umbellatum): flowering and fruiting plant with floral segments. Coloured engraving, c.1777, after… https://www.rawpixel.com/image/13969525/image-flower-plant-grassFree Image from public domain license3 different insects on late summer wildflowers. NPS Photo / Carmen Aurrecoechea Alt text: Three winged insects, each with… https://www.rawpixel.com/image/9655162/photo-image-flower-plant-patternsFree Image from public domain licenseTwo types of buttercup (Ranunculus species): entire flowering plants. Coloured etching by C. Pierre, c. 1865, after P.… https://www.rawpixel.com/image/13962186/image-flower-plant-medicineFree Image from public domain licenseArrowleaf balsamroot - Balsamorhiza sagittataBright yellow flowers growing together, surrounded by green leaves on the… https://www.rawpixel.com/image/9653592/photo-image-flower-plant-leavesFree Image from public domain licenseThree plants, one of the Compositae family: flowering stems with pink and yellow flowers. Watercolour. https://www.rawpixel.com/image/13960782/image-flower-plant-artFree Image from public domain licenseOrange gerber flower collage element psd https://www.rawpixel.com/image/11515515/orange-gerber-flower-collage-element-psdView licenseGreat Purple Hairstreak (Atlides halesus)NPS/Bill Bjornstad Alt text: A black butterfly with red, white, and blue markings… https://www.rawpixel.com/image/9655189/photo-image-butterfly-flower-plantFree Image from public domain licenseDesert Black Swallowtail (Papilio polyxenes coloro)Desert Black Swallowtail (Papilio polyxenes coloro) on late summer… https://www.rawpixel.com/image/9654932/photo-image-butterfly-flower-plantFree Image from public domain licenseNight Blooming Cereus. Photographed with Magnesium Light At 1 O'clock, A.M. Monday, Aug. 26th, 1872. by Jotham A French https://www.rawpixel.com/image/14256232/photo-image-flower-plant-patternFree Image from public domain licenseA plant (Caltha radicans) related to kingcups: flowering stem and floral segments. Coloured engraving after J. Sowerby, 1810. https://www.rawpixel.com/image/13959319/image-flower-plant-artFree Image from public domain licenseGray hairstreak (Strymon melinus) nectaring during fall butterfly count NPS Photo/ Carmen Aurrecoechea Alt Text: A… https://www.rawpixel.com/image/9655234/photo-image-butterfly-flower-plantFree Image from public domain licenseFlowers grow at Singletree Flower Farm in Goshen, Indiana June 29, 2022. Kate Friesen and Scott Kempf founded the fresh cut… https://www.rawpixel.com/image/11071598/photo-image-rose-flower-plantFree Image from public domain licenseA plant, possibly an aster (Aster species): flowering stem. Watercolour. https://www.rawpixel.com/image/13959775/plant-possibly-aster-aster-species-flowering-stem-watercolourFree Image from public domain licenseHemelroosje (1668 - 1729) by Laurens Vincentsz van der Vinne https://www.rawpixel.com/image/13739688/hemelroosje-1668-1729-laurens-vincentsz-van-der-vinneFree Image from public domain license