Stonecrop (Sedum album): flowering plant and floral segments. Coloured engraving after J. Sowerby, 1806. https://www.rawpixel.com/image/14012339/image-flower-plant-artFree Image from public domain licenseI discorsi ... nelli sei libri di Pedacio Dioscoride Anazarbeo della materia medicinale / Hora di nuovo dal suo istesso… https://www.rawpixel.com/image/14007062/image-paper-flower-plantFree Image from public domain licenseJapanese clover (Lespedeza sp.): flowering and fruiting stem with separate leaf, flower, fruit and seed. Coloured engraving… https://www.rawpixel.com/image/13971975/image-flower-plant-grassFree Image from public domain licenseClose-up of honey locust tree, July 1993. Original public domain image from Flickr https://www.rawpixel.com/image/3335228/free-photo-image-acanthaceae-animal-astragalusFree Image from public domain licenseLiquorice plant (Glycyrrhiza glabra): flowering stem with pod and seed. Coloured engraving, c. 1792, after F. J. Schultz. https://www.rawpixel.com/image/14011440/image-flower-plant-medicineFree Image from public domain licenseThe Red Hills is a region of 7,100 acres of public land located near the intersection of State Highways 49 and 120, just… https://www.rawpixel.com/image/3398116/free-photo-image-acec-amaryllidaceae-animalFree Image from public domain licenseSlender CorydalisPhoto by Jessica Bolser/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4029122/photo-image-flower-plant-herbsFree Image from public domain licenseAmphicarpa bracteata, hog-peanut flower wrapped around Polystichum acrostichoides, Christmas fern, Howard County, MD https://www.rawpixel.com/image/8755994/photo-image-flower-plant-leafFree Image from public domain licenseA plant with creeping tuberous root and large globose fruit. Watercolour. https://www.rawpixel.com/image/14000773/plant-with-creeping-tuberous-root-and-large-globose-fruit-watercolourFree Image from public domain licenseFive examples of different plant stems: a crow-foot, pilewort, onion, cuckoo flower and sheep's fescue plant. Coloured… https://www.rawpixel.com/image/13995384/image-paper-flower-plantFree Image from public domain licenseTanzaku hanging on bamboo, Japanese Tanabata festival illustration. Free public domain CC0 image. https://www.rawpixel.com/image/11727787/image-flower-plant-artFree Image from public domain licenseAstragalus creticus illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/327185/free-illustration-image-astragalus-watercolor-flowerFree Image from public domain licenseAstragalus creticus illustration from Medical Botany (1836) by John Stephenson and James Morss Churchill. https://www.rawpixel.com/image/327123/premium-illustration-psd-vintage-flower-antique-astragalus-creticusView license