Tofieldia palustris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502164/free-illustration-image-lily-pierre-joseph-redoute-flowerFree Image from public domain licenseCattleya rex from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The New York… https://www.rawpixel.com/image/328073/free-illustration-image-orchids-flower-frederick-sanderFree Image from public domain licenseZygopetalum crinitum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328061/free-illustration-image-flower-paintings-1800sFree Image from public domain licenseAërides savageanum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328053/free-illustration-image-orchid-flower-art-painting-vintageFree Image from public domain licenseCymbidium mastersi from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The New… https://www.rawpixel.com/image/328049/free-illustration-image-frederick-sander-flower-orchidFree Image from public domain licenseOpal flower illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/501997/free-illustration-image-redoute-opal-flowerFree Image from public domain licenseOdontoglossum crispum Kinlesideanum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/328009/free-illustration-image-flowers-painting-vintage-orchidFree Image from public domain licensePetticoat daffodil illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502502/free-illustration-image-daffodil-redoute-flowersFree Image from public domain licenseLælia purpurata from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/327973/free-illustration-image-flower-orchids-reichenbachiaFree Image from public domain licenseDendrobium (hybridum) venus, Dendrobium (hybridum) cassiope from Reichenbachia Orchids (1888-1894) illustrated by Frederick… https://www.rawpixel.com/image/327961/free-illustration-image-venus-flower-frederick-sanderFree Image from public domain licenseSelenipedium hybridum grande from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/327913/free-illustration-image-frederick-sander-flower-orchidFree Image from public domain licenseOdontoglossum rossii from Reichenbachia Orchids (1888-1894) by Frederick Sander (1847-1920). Original from The New York… https://www.rawpixel.com/image/327905/free-illustration-image-flower-century-art-painting-vintageFree Image from public domain licenseSiberian iris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502445/free-illustration-image-redoute-pierre-joseph-iris-sibiricaFree Image from public domain licenseSpider iris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502461/free-illustration-image-redoute-spider-pierre-josephFree Image from public domain licenseLachenalia angustifolia illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New… https://www.rawpixel.com/image/501883/free-illustration-image-redoute-lily-flowerFree Image from public domain licenseHyacinthus viridis illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/501881/free-illustration-image-flower-pierre-joseph-redouteFree Image from public domain licenseLachenalia pallida illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501564/free-illustration-image-redoute-flower-pierre-josephFree Image from public domain licenseEpidendrum bifidum illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501724/free-illustration-image-small-flower-redouteFree Image from public domain licenseNarbonne star-of-Bethlehem illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840).… https://www.rawpixel.com/image/502261/free-illustration-image-flower-redoute-pierre-josephFree Image from public domain licenseDwarf garlic illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502028/free-illustration-image-garlic-redoute-flowerFree Image from public domain licensePeach flower (Prunus persica) from Pomona Italiana (1817 - 1839) by Giorgio Gallesio (1772-1839). Original from The New York… https://www.rawpixel.com/image/321537/free-illustration-image-peach-italian-flowerFree Image from public domain licenseSlime lily illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New York… https://www.rawpixel.com/image/502334/free-illustration-image-flower-redoute-backgroundFree Image from public domain licenseCape tulip illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New York… https://www.rawpixel.com/image/502111/free-illustration-image-tulip-pierre-joseph-redouteFree Image from public domain licenseDendrobium brymerianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328028/free-illustration-image-orchid-flowers-yellowFree Image from public domain licenseOdontoglossum humeanum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328004/free-illustration-image-flower-orchid-centuryFree Image from public domain licenseAngræcum articulatum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327988/free-illustration-image-flower-art-painting-vintage-whiteFree Image from public domain licenseCattleya o'brieniana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/327972/free-illustration-image-flower-orchid-centuryFree Image from public domain licenseOdontoglossum coradinei from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327924/free-illustration-image-frederick-sander-orchid-flowerFree Image from public domain licenseWavy-leafed soap plant illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502323/free-illustration-image-redoute-flower-pierre-josephFree Image from public domain licenseOrnithogalum spathaceum illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502005/free-illustration-image-pierre-joseph-redoute-flower-backgroundFree Image from public domain licenseSiberian iris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502367/free-illustration-image-flower-redoute-pierre-josephFree Image from public domain licenseChincherinchee illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502107/free-illustration-image-pierre-joseph-redoute-flowerFree Image from public domain licenseTorrey's craglily illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502013/free-illustration-image-flower-redoute-bloomingFree Image from public domain licenseGladiolus inclinatus illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501597/free-illustration-image-flower-pierre-joseph-redouteFree Image from public domain licenseSiberian solomon's seal illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502071/free-illustration-image-flower-pierre-joseph-redouteFree Image from public domain licenseWeevil-wort illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502077/free-illustration-image-redoute-flower-backgroundFree Image from public domain licenseLeucoium trichophyllum illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501871/free-illustration-image-pierre-joseph-redoute-flowerFree Image from public domain licenseIxia anemonae flora illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501700/free-illustration-image-flower-pierre-joseph-redouteFree Image from public domain licenseBarwood (Pterocarpus erinaceus) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson… https://www.rawpixel.com/image/327136/free-illustration-image-barwood-flower-1800sFree Image from public domain licenseYellow iris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502020/free-illustration-image-green-leaves-flower-redouteFree Image from public domain license1. Yellow star-of-bethlehem 2. Small star-of-bethlehem illustration from Les liliacées (1805) by Pierre Joseph… https://www.rawpixel.com/image/502114/free-illustration-image-flower-pierre-joseph-redouteFree Image from public domain licenseAllium obtusiflorum illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501773/free-illustration-image-pierre-joseph-redoute-flowerFree Image from public domain licenseCoelogyne pandurata from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328091/free-illustration-image-orchid-flower-centuryFree Image from public domain licenseCattleya (hybrida) parthenia from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328071/free-illustration-image-flower-orchid-cattleyaFree Image from public domain licenseOdontoglossum sanderianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328007/free-illustration-image-flowers-flower-orchidFree Image from public domain licenseOdontoglossum schröderianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327995/free-illustration-image-flower-art-painting-vintage-orchidFree Image from public domain licenseCypripedium (hybridum) laucheanum, cypripedium (hybridum) eyermanianum from Reichenbachia Orchids (1888-1894) illustrated by… https://www.rawpixel.com/image/327971/free-illustration-image-flower-orchid-paintingsFree Image from public domain licenseCypripedium (hybridum) pollettianum, Cypripedium (hybridum) maynardii from Reichenbachia Orchids (1888-1894) illustrated by… https://www.rawpixel.com/image/327939/free-illustration-image-flower-orchid-paintingsFree Image from public domain licenseCymbidium lowianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The New… https://www.rawpixel.com/image/327927/free-illustration-image-flower-paintings-orchidFree Image from public domain licenseHybrid of Laelio and Cattleya (Lælio-cattleya honble Mrs. Astor) from Reichenbachia Orchids (1888-1894) illustrated by… https://www.rawpixel.com/image/328082/free-illustration-image-orchid-flowers-flowerFree Image from public domain licenseMorobe Shower (Dendrobium imperatrix) from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/328066/free-illustration-image-flower-orchid-centuryFree Image from public domain licenseRand's Encyclia (Epidendrum atro-purpureum var randianum) from Reichenbachia Orchids (1888-1894) illustrated by Frederick… https://www.rawpixel.com/image/328058/free-illustration-image-flower-century-orchidFree Image from public domain licenseOncidium splendidum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328046/free-illustration-image-paintings-flower-orchidFree Image from public domain licenseCarolina redroot illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502002/free-illustration-image-redoute-tinctorium-pierre-josephFree Image from public domain licenseOdontoglossum grande from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328042/free-illustration-image-flower-orchid-centuryFree Image from public domain licenseCypripedium rothschildianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328034/free-illustration-image-flower-orchidFree Image from public domain licenseCypripedium tautzianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328022/free-illustration-image-orchid-flower-art-painting-vintageFree Image from public domain license1. Ixia recurva 2. Ixia filifolia illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840).… https://www.rawpixel.com/image/502100/free-illustration-image-pierre-joseph-redoute-flower-lilyFree Image from public domain licenseLælia elegans schilleriana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327990/free-illustration-image-flowers-orchid-frederick-sanderFree Image from public domain licenseDendrobium melanodiscus from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327938/free-illustration-image-flower-century-orchidFree Image from public domain licenseCoelogyne cristata maxima from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327906/free-illustration-image-flower-painting-flowers-centuryFree Image from public domain licenseOrnithogalum tenuifolium illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502010/free-illustration-image-redoute-flower-backgroundFree Image from public domain licenseSchomburgkia sanderiana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328077/free-illustration-image-flower-orchid-1800sFree Image from public domain licenseLælia hybrida behrensiana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328069/free-illustration-image-flower-orchid-art-painting-vintageFree Image from public domain licenseCattleya eldorado crocata from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328029/free-illustration-image-orchid-paintings-flowerFree Image from public domain licenseOncidium macranthum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/327997/free-illustration-image-frederick-sander-flower-yellowFree Image from public domain licenseCrocus illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public Library.… https://www.rawpixel.com/image/501666/free-illustration-image-flower-draw-vintage-purple-flowersFree Image from public domain licenseOdontoglossum insleayi splendens from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327909/free-illustration-image-flower-orchid-art-painting-vintageFree Image from public domain licensePhaius blumei var assamicus from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328080/free-illustration-image-flower-century-yellow-flowersFree Image from public domain licenseAngræcum humblotii from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328072/free-illustration-image-flowers-century-orchidFree Image from public domain licenseDendrobium Johnsoniæ from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328068/free-illustration-image-flower-antique-centuryFree Image from public domain licenseLælia autumnalis alba from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328064/free-illustration-image-orchid-flower-whiteFree Image from public domain licenseCypripedium (hybridum) calypso from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328052/free-illustration-image-orchid-century-calypsoFree Image from public domain licenseCattleya trianæ alba from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328048/free-illustration-image-orchids-flower-vintage-orchidFree Image from public domain licenseLælia anceps sanderiana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328020/free-illustration-image-flower-orchid-paintingsFree Image from public domain licenseCypripedium argus from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The New… https://www.rawpixel.com/image/327992/free-illustration-image-flower-orchid-centuryFree Image from public domain licenseCypripedium (hybridum) castleanum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327940/free-illustration-image-orchid-flower-centuryFree Image from public domain licenseCypripedium lawrenceanum hyeanum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327928/free-illustration-image-flower-century-orchidFree Image from public domain licenseCypripedium sanderianum from Reichenbachia Orchids (1888-1894) by Frederick Sander (1847-1920). The New York Public Library.… https://www.rawpixel.com/image/327904/free-illustration-image-flower-orchid-frederick-sanderFree Image from public domain licenseA group of earthenware vases by Mansard of Voisinlieu France from the Industrial arts of the Nineteenth Century (1851-1853)… https://www.rawpixel.com/image/329175/free-illustration-image-sir-matthew-digby-wyatt-flower-industrial-art-19thFree Image from public domain licenseCattleya lueddemanniana alba from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328087/free-illustration-image-flower-orchid-flowersFree Image from public domain licenseCoelogyne sanderæ from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328083/free-illustration-image-flower-orchid-flowersFree Image from public domain licenseZygopetalum burtii from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The New… https://www.rawpixel.com/image/328079/free-illustration-image-flowers-flower-art-painting-vintage-centuryFree Image from public domain licenseOdontoglossum hebraicum aspersum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/328047/free-illustration-image-orchid-flower-centuryFree Image from public domain licenseCypripedium selligerum majus from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/327987/free-illustration-image-flower-orchid-1800sFree Image from public domain licenseCattleya schroederoe alba from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327959/free-illustration-image-flower-paintings-art-painting-vintageFree Image from public domain licenseOdontoglossum excellens from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327947/free-illustration-image-flowers-flower-orchidFree Image from public domain licenseOdontoglossum nævium from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327943/free-illustration-image-flowers-flower-orchidFree Image from public domain licenseThunia brymeriana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The New… https://www.rawpixel.com/image/328074/free-illustration-image-flower-orchid-centuryFree Image from public domain licenseZygopetalum wendlandi from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/327986/free-illustration-image-flower-orchid-centuryFree Image from public domain licenseCypripedium lathamianum inversum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327978/free-illustration-image-flowers-paintings-flowerFree Image from public domain licenseOdontoglossum wattianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327966/free-illustration-image-frederick-sander-flower-orchidFree Image from public domain licensePaphinia rugosa, Zygopetalum xanthinum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327958/free-illustration-image-flowers-flower-orchidFree Image from public domain licenseZygopetalum klabochorum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/328085/free-illustration-image-flower-orchid-paintingsFree Image from public domain licenseHybrid masdevallias courtauldiana, geleniana and measuresiana from Reichenbachia Orchids (1888-1894) illustrated by… https://www.rawpixel.com/image/328081/free-illustration-image-flowers-orchid-flower-art-painting-vintageFree Image from public domain licenseThe Lip-Like Zygosepalum (Zygopetalum rostratum) from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander… https://www.rawpixel.com/image/328065/free-illustration-image-flower-orchid-paintingsFree Image from public domain licenseDendrobium leechianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328025/free-illustration-image-flower-paintings-orchidFree Image from public domain licenseArachnanthe clarkei from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328092/free-illustration-image-flower-century-orchidFree Image from public domain licenseMasdevallia chimæra var mooreana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/328084/free-illustration-image-flower-orchid-1800sFree Image from public domain licenseCypripedium boxalli atratum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/327956/free-illustration-image-flowers-orchid-frederick-sanderFree Image from public domain license