California Rose Bay (Rhododendron californicum) (1933) by Mary Vaux Walcott. Original from The Smithsonian. Digitally… https://www.rawpixel.com/image/2613524/free-illustration-image-rhododendron-flower-watercolor-flowersFree Image from public domain licenseVintage png striped maple leaf illustration https://www.rawpixel.com/image/2881434/free-illustration-png-watercolor-stripe-acer-pensylvanicum-biodiversityView licenseKakivrucht met sprinkhaan (ca. 1890–1900) in high resolution by Katsushika Hokusai. Original from The Rijksmuseum.… https://www.rawpixel.com/image/2771487/free-illustration-image-hokusai-japanese-art-fruitFree Image from public domain licenseBlue leaf, vintage botanical illustration. Remixed by rawpixel. https://www.rawpixel.com/image/10149289/image-plant-art-patternView licenseMaple leaf pattern background vector, remix from artworks by Megata Morikaga https://www.rawpixel.com/image/2809413/premium-illustration-vector-art-print-artworkView licenseKatsushika Hokusai's birds, from Album of Sketches (1814) vintage Japanese woodblock prints. Original public domain image… https://www.rawpixel.com/image/7661062/image-art-vintage-leafFree Image from public domain licensePickerelweed (Pontederia cordata) (1919) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2621221/free-illustration-image-purple-flowers-vintage-bloomFree Image from public domain licenseDouglas Fir (Pseudotsuga mucronata) (1923) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2626539/free-illustration-image-fir-pseudotsuga-flowerFree Image from public domain licenseLoblolly Pine (Pinus taeda) (1918) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2629571/free-illustration-image-flower-pine-cone-posterFree Image from public domain licenseRed loasa from Edwards’s Botanical Register (1829—1847) by Sydenham Edwards, John Lindley, and James Ridgway. https://www.rawpixel.com/image/559403/maple-leaf-loasa-posterFree Image from public domain licenseKamisaka Sekka botanical woodblock print, print printable Maple from Momoyogusa–Flowers of a Hundred Generations… https://www.rawpixel.com/image/3905084/illustration-image-tree-artView licenseMaple leaves in Tatsuta river vintage illustration vector, remix from original artwork. https://www.rawpixel.com/image/2269817/premium-illustration-vector-chinese-vintage-clouds-antiqueView licenseMaple leaves in Tatsuta river vintage illustration vector, remix from original artwork. https://www.rawpixel.com/image/2269796/premium-illustration-vector-japanese-art-japan-background-cloudView licenseMaple leaf pattern background vector, remix from artworks by Megata Morikaga https://www.rawpixel.com/image/2809415/premium-illustration-vector-maple-leaf-autumn-japanese-patternsView licenseJapanese maple leaf pattern background, remix from artworks by Megata Morikaga https://www.rawpixel.com/image/2809399/premium-illustration-image-japanese-patterns-flower-art-painting-vintageView licenseAutumn maple leaf pattern background, remix from artworks by Megata Morikaga https://www.rawpixel.com/image/2809398/premium-illustration-image-flower-art-painting-vintage-printView licenseMaple leaves in Tatsuta river vintage illustration wall art print and poster design remix from original artwork. https://www.rawpixel.com/image/2270004/premium-illustration-image-vintage-cloud-traditional-japanese-artView licenseMaple leaves in Tatsuta river vintage illustration wall art print and poster design remix from original artwork. https://www.rawpixel.com/image/2269998/premium-illustration-image-chinese-pattern-japanese-japan-artView licenseFlowers (1895) by Dolly Gurney. Original from Museum of New Zealand. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2765742/free-illustration-image-flower-botanical-watercolorFree Image from public domain licenseMexican Poppy (Eschscholtzia mexicana) (1927) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2622334/free-illustration-image-flower-botanical-plantFree Image from public domain licenseLemon Columbine (Aquilegia flavescens) (1925) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2608398/free-illustration-image-flowers-vintageFree Image from public domain licenseFlower Study (1876–1878) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2629225/free-illustration-image-flower-floral-paintings-watercolor-plantsFree Image from public domain licenseFlower Study (1878) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2617070/free-illustration-image-flower-plant-vintage-wildflowerFree Image from public domain licenseBlueflag Iris (Iris versicolor) (1919) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2618173/free-illustration-image-flower-watercolor-leaves-botanicalFree Image from public domain licenseFlower Study (1876–1878) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2629212/free-illustration-image-flower-watercolor-gardenFree Image from public domain licenseMaypop (Passiflora incarnata) (1926) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2630895/free-illustration-image-botanical-flowers-leafFree Image from public domain licenseWestern Larch (Larix occidentalis) (1923) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2628875/free-illustration-image-larix-flower-coniferFree Image from public domain licenseBloemen (ca. 1755–1776) in high resolution by Gilles Demarteau. Original from The Rijksmuseum. Digitally enhanced by… https://www.rawpixel.com/image/2771491/free-illustration-image-rose-flower-bloemenFree Image from public domain licenseSophora tetraptera (1791) engraving in high resolution by the famous Sydenham Edwards. Original from Museum of New Zealand.… https://www.rawpixel.com/image/2768024/free-illustration-image-flower-cc0-botanical-printFree Image from public domain licenseGoldenbowl Mariposa (Calochortus claratus) (1926) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2608399/free-illustration-image-flower-watercolor-plant-yellowFree Image from public domain licensePurple Prairieclover (Petalostemon purpureum) (1927) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced… https://www.rawpixel.com/image/2628874/free-illustration-image-flower-wildflowers-hand-drawn-purpleFree Image from public domain licensePng hand drawn colorful plants botanical sticker set https://www.rawpixel.com/image/2627533/free-illustration-png-fall-flowers-prints-red-maple-leaves-roses-vintageView licensePNG Blue leaf, vintage botanical illustration, transparent background. Remixed by rawpixel. https://www.rawpixel.com/image/10149267/png-plant-artView licenseAutumn leaves png chromolithograph art, transparent background. Remixed by rawpixel. https://www.rawpixel.com/image/11666972/png-flower-plantView licenseMaple leaves in Tatsuta river vintage illustration, remix from original artwork. https://www.rawpixel.com/image/2268422/premium-illustration-image-cloud-japan-antique-artView licenseMaple leaves in Tatsuta river vintage illustration, remix from original artwork. https://www.rawpixel.com/image/2268423/premium-illustration-image-japan-chinese-art-backgroundView licenseGroup of Flowers (1881) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2630909/free-illustration-image-flower-floral-treeFree Image from public domain licenseBearberry (Arctostaphylos uva-ursi) (1916) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2628768/free-illustration-image-watercolor-cc0-flowersFree Image from public domain licenseWild Pineapple (Tillandsia fasciculata) (1921) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2628847/free-illustration-image-leaves-botanical-flowerFree Image from public domain licenseVintage Japanese maple leaf png art print, remix from artworks by Megata Morikaga https://www.rawpixel.com/image/2805152/free-illustration-png-maple-leaf-fall-autumn-leavesView licenseVintage Japanese maple tree png art print, remix from artworks by Megata Morikaga https://www.rawpixel.com/image/2805154/free-illustration-png-autumn-tree-maple-leafView licenseHand drawn wild plants png botanical illustration set https://www.rawpixel.com/image/2627522/free-illustration-png-autumn-watercolor-flowersView licenseHand drawn wild plants png botanical illustration set https://www.rawpixel.com/image/2627529/free-illustration-png-flower-flowers-watercolor-mountainView licenseSchizocodon soldanelloides (1936) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2621273/free-illustration-image-floral-william-morris-botanical-wildflowerFree Image from public domain licenseRed Chokeberry (Aronia arbutifolia) (1920) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2622303/free-illustration-image-flower-public-domain-springFree Image from public domain licenseHairy Phlox (Phlox amoena) (1930) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2613516/free-illustration-image-flower-spring-phloxFree Image from public domain licenseOn the Road to Monument (1881) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2608063/free-illustration-image-flower-white-lilyFree Image from public domain licenseGiant Helleborine (Epipactia gigantea) (1880) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2613784/free-illustration-image-flower-mary-vaux-walcott-plants-whiteFree Image from public domain licenseRhododendron (Rhododendron maximum) (1880) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2614834/free-illustration-image-rhododendron-azalea-natureFree Image from public domain licensePrairie Pentstemon (Pentstemon erianthera) (1923) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2622310/free-illustration-image-flowers-spring-wildflowers-hand-drawnFree Image from public domain licenseIris (Iris species) (1939) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2613487/free-illustration-image-flower-iris-paintingFree Image from public domain licensePrimrose (Primula angustifolia) (1937) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2613517/free-illustration-image-flowers-plant-mary-vauxFree Image from public domain licenseWake–Robin (Trillium grandiflorum) (1918) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2621271/free-illustration-image-trillium-white-flowers-vintage-floralFree Image from public domain licenseSand Verbena (Abronia umbellata) (1936) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2621255/free-illustration-image-flower-verbena-morrisFree Image from public domain licenseWater Lilies (Castalia odorata) (1879) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2618180/free-illustration-image-lotus-water-lily-flowerFree Image from public domain licenseButterfly Pea (Clitoria mariana) (1934) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2617326/free-illustration-image-butterfly-pea-flowerFree Image from public domain licenseGroup of Flowers (1883) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2628855/free-illustration-image-flowers-botanical-william-morrisFree Image from public domain licenseLily (Lilium montanum) (1900–1920) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2614365/free-illustration-image-lily-orange-flower-botanicalFree Image from public domain licenseWater Lilies (Castalia odorata) (1879) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2618169/free-illustration-image-lotus-water-lily-flowerFree Image from public domain licenseGiant Helleborine (Epipactia gigantea) (1880) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2613800/free-illustration-image-william-morris-orchid-springFree Image from public domain licensePsilostrophe sparsiflora (1938) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2613791/free-illustration-image-flower-yellow-floral-designFree Image from public domain licenseVirginia Spiderwort (Tradescantia virginiana) (1920) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced… https://www.rawpixel.com/image/2621248/free-illustration-image-flowers-vintage-botanicalFree Image from public domain licenseLupine (Lupinus fornosus) (1935) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2621268/free-illustration-image-lupine-wildflowers-flowers-purpleFree Image from public domain licenseWild Pea (Lathyrus decaphyllus) (1938) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2630543/free-illustration-image-flowers-spring-vintageFree Image from public domain licenseCalifornia Lilac (Ceanothus thyrsiflorus) (1935) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2624531/free-illustration-image-lilac-blue-flowersFree Image from public domain licensePuccoon (Lithospermum ruderale) (1923) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2628760/free-illustration-image-spring-botanical-flowerFree Image from public domain licenseRose Gentian (Sabbatia angularis) (1880) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2608059/free-illustration-image-flower-tree-vintage-floralFree Image from public domain licenseMaple leaves in Tatsuta river vintage illustration vector, remix from original artwork. https://www.rawpixel.com/image/2269880/premium-illustration-vector-japanese-art-chinese-pattern-patternsView licenseMaple leaves in Tatsuta river vintage illustration vector, remix from original artwork. https://www.rawpixel.com/image/2269789/premium-illustration-vector-japanese-art-cloud-sky-japanView licenseMountain Juniper (Juniperus sibirica) (1917) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2623798/free-illustration-image-juniper-berry-juniperusFree Image from public domain licenseMaple leaves in Tatsuta river vintage illustration wall art print and poster design remix from original artwork. https://www.rawpixel.com/image/2270090/free-illustration-image-chinese-japanese-patternView licenseMaple leaves in Tatsuta river vintage illustration wall art print and poster design remix from original artwork. https://www.rawpixel.com/image/2270001/premium-illustration-image-japanese-pattern-japan-backgroundView licenseClasping Twisted Stalk (Streptopus amplexifolius) (1916) by Mary Vaux Walcott. Original from The Smithsonian. Digitally… https://www.rawpixel.com/image/2623804/free-illustration-image-watermelon-berries-botanicalFree Image from public domain licensePink and its parts (1872) in high resolution by Currier & Ives Original from The Library of Congress. Digitally enhanced by… https://www.rawpixel.com/image/2769976/free-illustration-image-botanical-flowers-watercolor-flowerFree Image from public domain licenseAutumn tree, nature botanical illustration by John Linnell. Remixed by rawpixel. https://www.rawpixel.com/image/10120800/image-plant-art-watercolorsView licenseAutumn tree, nature botanical illustration by John Linnell. Remixed by rawpixel. https://www.rawpixel.com/image/10120810/image-plant-art-watercolorsView licenseRose (1878) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2617069/free-illustration-image-rose-flowers-redFree Image from public domain licensePng hand drawn silver maple illustration https://www.rawpixel.com/image/2881389/free-illustration-png-acer-saccharinum-maple-sycamoreView licenseJapanese maple leaf png frame, remix from artworks by Megata Morikaga https://www.rawpixel.com/image/2809403/free-illustration-png-maple-floral-wreath-artView licensePng hand drawn sycamore maple illustration https://www.rawpixel.com/image/2881364/free-illustration-png-maple-sycamore-leaf-branchView licenseBlue leaf, vintage botanical illustration psd. Remixed by rawpixel. https://www.rawpixel.com/image/10149302/psd-plant-art-patternView licenseCucumber cactus (1939) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2629357/free-illustration-image-cactus-tree-vintageFree Image from public domain licensePansies (1875) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2620659/free-illustration-image-flower-pansy-violetFree Image from public domain licenseSweetbay (Magnolia virginiana) (1927) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2621259/free-illustration-image-magnolia-garden-flowersFree Image from public domain licenseMexican Fremontia (Fremontodendron mexicanum) (1926) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced… https://www.rawpixel.com/image/2613531/free-illustration-image-flowers-yellow-watercolorFree Image from public domain licenseFlower Study (1886) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2627495/free-illustration-image-violet-flower-posterFree Image from public domain licenseBourgeau Rose (Rosa bourgeauiana) (1920) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2623805/free-illustration-image-rose-poster-flowersFree Image from public domain licenseAlaska Fleabane (Erigeron salsuginosus) (1925) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2608392/free-illustration-image-flowers-wildflowers-hand-drawn-vintageFree Image from public domain licenseOcotillo (Fouquieria splendens) (1927) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2626389/free-illustration-image-watercolor-flower-posterFree Image from public domain licenseHarebell (Campanula rotundifolia) (1916) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2613518/free-illustration-image-flower-blue-campanulaFree Image from public domain licenseBlue Phlox (Phlox divaricata) (1917) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2628867/free-illustration-image-flower-botanical-blueFree Image from public domain licenseGoldenpea (Thermopsis rhombifolia) (1923) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2628839/free-illustration-image-yellow-flower-poster-watercolor-plantFree Image from public domain licenseMoss Campion (Silene acaulis) (1924) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2628830/free-illustration-image-garden-flower-mossFree Image from public domain licenseParrot pitcherplant (Sarracenia psittacina) (1925) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced… https://www.rawpixel.com/image/2628843/free-illustration-image-parrot-sarracenia-vintageFree Image from public domain licensePerennial Gaillardia (Gaillardia aristata) (1904) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2617066/free-illustration-image-flowers-yellow-flower-plantsFree Image from public domain licenseSaussurea (Saussurea densa) (1925) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by rawpixel. https://www.rawpixel.com/image/2613530/free-illustration-image-flowers-saussurea-botanical-public-domainFree Image from public domain licenseCrossvine (Anisostichus capreolatus) (1925) by Mary Vaux Walcott. Original from The Smithsonian. Digitally enhanced by… https://www.rawpixel.com/image/2629217/free-illustration-image-flower-watercolor-posterFree Image from public domain license