Caribbean spider-lily illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502464/free-illustration-image-spider-lily-redoute Free Image from public domain license
Milky iris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New York… https://www.rawpixel.com/image/502494/free-illustration-image-iris-redoute-blue-flowers Free Image from public domain license
Hairy garlic illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502155/free-illustration-image-garlic-redoute-pierre-joseph Free Image from public domain license
Ixia Liliago illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501746/free-illustration-image-pierre-joseph-redoute-flower Free Image from public domain license
Bearberry (Arbutus uva ursi) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson… https://www.rawpixel.com/image/327184/free-illustration-image-flower-watercolor-1800s Free Image from public domain license
Gladiolus cuspidatus illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501546/free-illustration-image-pierre-joseph-redoute-gladiolus-flower Free Image from public domain license
Lunasia amara illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James Morss… https://www.rawpixel.com/image/327076/free-illustration-image-flower-1800s-public-domain Free Image from public domain license
Croton eleuteria illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/326936/free-illustration-image-flower-watercolor-croton Free Image from public domain license
Brown widelip orchid illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502385/free-illustration-image-redoute-orchid-pierre-joseph Free Image from public domain license
Lissochilus giganteus from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from The… https://www.rawpixel.com/image/328063/free-illustration-image-flowers-frederick-sander-century Free Image from public domain license
Bulbine illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New York… https://www.rawpixel.com/image/502377/free-illustration-image-yellow-flower-redoute Free Image from public domain license
Ixia maculata illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501901/free-illustration-image-ixia-flower-redoute Free Image from public domain license
Mountain garlic illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502019/free-illustration-image-garlic-lily-redoute Free Image from public domain license
Chess flower illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/501918/free-illustration-image-fritillaria-pierre-joseph-redoute-flower Free Image from public domain license
Wild asparagus illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502048/free-illustration-image-asparagus-redoute-wild-flower Free Image from public domain license
Ixia fusco citrina illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501706/free-illustration-image-flower-pierre-joseph-redoute-green-leaves Free Image from public domain license
Virginia spiderwort illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501722/free-illustration-image-redoute-flower-pierre-joseph Free Image from public domain license
Scilla obtusifolia illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/501811/free-illustration-image-pierre-joseph-redoute-flower Free Image from public domain license
Daffodil illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501497/free-illustration-image-daffodil-pierre-joseph-redoute-background Free Image from public domain license
Florida swamp-lily illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502182/free-illustration-image-crinum-pierre-joseph-redoute-background Free Image from public domain license
Sansevieria carnea illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502219/free-illustration-image-redoute-flower-pierre-joseph Free Image from public domain license
Flowers in a vase (1810 - 1815) by Jean Bernard (1775-1883). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/481399/free-illustration-image-flowers-vase-antique Free Image from public domain license
Mimosa catechu (Acacia catechu) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson… https://www.rawpixel.com/image/327099/free-illustration-image-mimosa-acacia-vintage Free Image from public domain license
Orange Ixia illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501629/free-illustration-image-redoute-pierre-joseph-flower Free Image from public domain license
Lachenalia pendula illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501601/free-illustration-image-pierre-joseph-redoute Free Image from public domain license
Gladiolus cuspidatus illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501863/free-illustration-image-pierre-joseph-redoute-redoute Free Image from public domain license
Decoration of an Indian saddle cover from the Industrial arts of the Nineteenth Century (1851-1853) by Sir Matthew Digby… https://www.rawpixel.com/image/329593/free-illustration-image-sir-matthew-digby-wyatt-indian-art-decoration-saddle-cover Free Image from public domain license
Uvularia perfoliata illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/501885/free-illustration-image-redoute-pierre-joseph-green-leaves Free Image from public domain license
Cattleya trianaei schroederiana from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original… https://www.rawpixel.com/image/328010/free-illustration-image-flower-white-vintage-orchid Free Image from public domain license
Sisyrinchium elegans illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501898/free-illustration-image-pierre-joseph-redoute Free Image from public domain license
Erythronium (Erythronium dens canis) illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759… https://www.rawpixel.com/image/501877/free-illustration-image-redoute-pierre-joseph Free Image from public domain license
Turquoise ixia illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502340/free-illustration-image-pierre-joseph-redoute-flower Free Image from public domain license
Scilla lingulata illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502178/free-illustration-image-redoute-public-domain-cc0-image-blue-flowers Free Image from public domain license
New Zealand flax illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502470/free-illustration-image-new-zealand-flax-flower Free Image from public domain license
Rattlebox (Crotalaria arborescens) from Traité des Arbres et Arbustes que l’on cultive en France en pleine… https://www.rawpixel.com/image/568516/rattlebox-plant Free Image from public domain license
Caribbean spider-lily illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502234/free-illustration-image-caribbean-spider-lily Free Image from public domain license
Moraea sordescens illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501633/free-illustration-image-redoute-pierre-joseph-pink-flowers Free Image from public domain license
Witsenia maura illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502181/free-illustration-image-flower-pierre-joseph-redoute Free Image from public domain license
Jacob's rod illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502308/free-illustration-image-redoute-flower-pierre-joseph Free Image from public domain license
Sweet flag (Acorus calamus) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and… https://www.rawpixel.com/image/327214/free-illustration-image-sweet-flag-flower Free Image from public domain license
Aloe yucca illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New York… https://www.rawpixel.com/image/502285/free-illustration-image-yucca-redoute-aloe Free Image from public domain license
Asparagus horridus illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502079/free-illustration-image-asparagus-pierre-joseph-redoute-vintage Free Image from public domain license
Quinine bark (Cinchona condaminea) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John… https://www.rawpixel.com/image/327114/free-illustration-image-quinine-botanical-flower Free Image from public domain license
Iris Persica illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/501794/free-illustration-image-iris-redoute-pierre-joseph Free Image from public domain license
White samet (Melaleuca cajuputi) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John… https://www.rawpixel.com/image/327026/free-illustration-image-melaleuca-flower-cajuputi Free Image from public domain license
Flowering rush (Butomus umbrellatus) illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759… https://www.rawpixel.com/image/501867/free-illustration-image-redoute-common-rush-flower Free Image from public domain license
Cassia senna illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James Morss… https://www.rawpixel.com/image/326962/free-illustration-image-flower-cassia-watercolor Free Image from public domain license
Blossom by Kōno Bairei (1844-1895). Digitally enhanced from our own original 1913 edition of Bairei Gakan. https://www.rawpixel.com/image/459377/free-illustration-image-bairei-gakan-japan-draw Free Image from public domain license
Cowslip cupped daffodil illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502454/free-illustration-image-daffodil-cowslip-redoute Free Image from public domain license
Hybrid of laelia and cattleya species (Lælio-cattleya hybrida phoebe) from Reichenbachia Orchids (1888-1894)… https://www.rawpixel.com/image/328057/free-illustration-image-flowers-flower-orange Free Image from public domain license
Peliosanthes teta illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502467/free-illustration-image-flower-background-pierre-joseph-redoute Free Image from public domain license
False helleborine illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502432/free-illustration-image-redoute-leaf-drawing-flower Free Image from public domain license
Keeled garlic illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502335/free-illustration-image-garlic-pierre-joseph-redoute Free Image from public domain license
Daffodil illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New York… https://www.rawpixel.com/image/502272/free-illustration-image-daffodil-pierre-joseph-redoute-background Free Image from public domain license
Bladder-senna (Colutea arborescens) from Traité des Arbres et Arbustes que l’on cultive en France en pleine… https://www.rawpixel.com/image/568398/senna-plant Free Image from public domain license
Pear (Pyrus communis) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/569382/pear-fruit Free Image from public domain license
Brimeura illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501507/free-illustration-image-roots-redoute-pierre-joseph Free Image from public domain license
Cherry (Cerasus) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/568789/cherry-plant Free Image from public domain license
Lilium pyrenaicum illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501815/free-illustration-image-pierre-joseph-redoute-lilium-pyrenaicum Free Image from public domain license
Narcissus candidissimus illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/501745/free-illustration-image-narcissus-pierre-joseph-redoute Free Image from public domain license
Ixia bulbifera illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501719/free-illustration-image-ixia-redoute-pierre-joseph Free Image from public domain license
Painted lady illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502295/free-illustration-image-redoute-gladiolus-pierre-joseph Free Image from public domain license
Ceres with a Cornucopia by Johan Teyler (1648-1709). Original from The Rijksmuseum. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/515164/free-illustration-image-renaissance-goddess-vintage Free Image from public domain license
Diosma crenata illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James Morss… https://www.rawpixel.com/image/327233/free-illustration-image-flower-1800s-public-domain Free Image from public domain license
Ixia conica illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501910/free-illustration-image-background-pierre-joseph-redoute-flower Free Image from public domain license
Gum benjamin tree (Styrax benzoin illustration. Digitally enhanced from our own book, Medical Botany (1836) by John… https://www.rawpixel.com/image/327057/free-illustration-image-flower-john-james-styrax-benzoin Free Image from public domain license
Balsam (Pinus balsamea) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and… https://www.rawpixel.com/image/327049/free-illustration-image-flower-fir-watercolor Free Image from public domain license
Cartagena bark (cinchona cordifolia) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John… https://www.rawpixel.com/image/326957/free-illustration-image-flower-cinchona-cartagena-bark-cinchona-cordifolia Free Image from public domain license
Apple (Malus communis) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/569281/apple-fruit Free Image from public domain license
Grass leaved iris illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502046/free-illustration-image-iris-grass-redoute Free Image from public domain license
Antique plant Ixerba brexioicles - Tawari drawn by Sarah Featon (1848–1927). Original from Museum of New Zealand.… https://www.rawpixel.com/image/8770/free-illustration-image-sarah-featon-plants-flower Free Image from public domain license
Scorpion vetch (Coronilla glauca) from Traité des Arbres et Arbustes que l’on cultive en France en pleine terre… https://www.rawpixel.com/image/568537/scorpion-vetch-plant Free Image from public domain license
Branched asphodel illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502034/free-illustration-image-asphodel-pierre-redoute-asphodelus Free Image from public domain license
Agave spicata illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502498/free-illustration-image-agave-redoute-flower Free Image from public domain license
Spring meadow saffron illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501494/free-illustration-image-saffron-flower-redoute Free Image from public domain license
Odontoglossum ramosissimum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920). Original from… https://www.rawpixel.com/image/327936/free-illustration-image-flowers-paintings-flower Free Image from public domain license
Narcissus calathinus illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501778/free-illustration-image-easter-narcissus-pierre-joseph-redoute Free Image from public domain license
Yellow eyed grass illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501589/free-illustration-image-grass-pierre-joseph-redoute Free Image from public domain license
Pale vanilla lily illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501605/free-illustration-image-vanilla-redoute-tiny-leaf Free Image from public domain license
Phalangium bicolor illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/501962/free-illustration-image-redoute-flower-green-leaves Free Image from public domain license
Victory onion illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502180/free-illustration-image-onion-pierre-joseph-redoute Free Image from public domain license
Allium fragrans illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York Public… https://www.rawpixel.com/image/501647/free-illustration-image-redoute-tiny-leaf-flower Free Image from public domain license
Phellandrium aguaticum illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and… https://www.rawpixel.com/image/327208/free-illustration-image-flower-phellandrium-aguaticum-watercolor Free Image from public domain license
Salix rufselliana illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/327120/free-illustration-image-flower-salix-plants Free Image from public domain license
Buckthorn (Rhamnus catharticus) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson… https://www.rawpixel.com/image/327104/free-illustration-image-flower-watercolor-botanical Free Image from public domain license
Star squill illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502031/free-illustration-image-redoute-blue-flowers-pierre-joseph Free Image from public domain license
Momordica elaterium illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James… https://www.rawpixel.com/image/327032/free-illustration-image-flower-momordica-elaterium-watercolor Free Image from public domain license
Tormentil (Tormentilla erecta) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson… https://www.rawpixel.com/image/327000/free-illustration-image-flower-watercolor-john-stephenson-cinquefoil Free Image from public domain license
Sassafras (Laurus sassafras) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson… https://www.rawpixel.com/image/326972/free-illustration-image-vintage-herbs-herb-sassafras-art-public-domain Free Image from public domain license
St Bernard's lily illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502058/free-illustration-image-redoute-bernards-lily-flower Free Image from public domain license
Ornamental onion illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502478/free-illustration-image-onion-redoute-green Free Image from public domain license
Hesperantha illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502239/free-illustration-image-redoute-pierre-joseph-flower Free Image from public domain license
Roman hyacinth illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/502173/free-illustration-image-flower-roman-vintage Free Image from public domain license
Cypripedium morganiæ burfordiense from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/328011/free-illustration-image-orchid-flower-century Free Image from public domain license
Mayanthemum illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/501969/free-illustration-image-redoute-flower Free Image from public domain license
Abama ossifraga illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from New… https://www.rawpixel.com/image/501965/free-illustration-image-redoute-pierre-joseph-flower Free Image from public domain license
Sandbog death camas illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original from… https://www.rawpixel.com/image/502487/free-illustration-image-redoute-death-camas-flower Free Image from public domain license
Iris Purdyi from The Genus Iris (1913) by William Rickatson Dykes (1877-1925). Original from The Biodiversity Heritage… https://www.rawpixel.com/image/2098341/vintage-iris-flower-poster Free Image from public domain license
Arabian starflower illustration from Les liliacées (1805) by Pierre-Joseph Redouté. Original from New York… https://www.rawpixel.com/image/501625/free-illustration-image-redoute-pierre-joseph-lily Free Image from public domain license
Long-tubed painted lady illustration from Les liliacées (1805) by Pierre Joseph Redouté (1759-1840). Original… https://www.rawpixel.com/image/502118/free-illustration-image-pierre-joseph-redoute-pink-flower-white Free Image from public domain license