Eurybia divaricata, White wood aster, Howard County, Md, Helen Lowe Metzman https://www.rawpixel.com/image/8756773/photo-image-flower-plant-public-domainFree Image from public domain license
The Surveyor’s Ridge Trail in spring May 20, 2018, Mt Hood National Forest. Original public domain image from Flickr https://www.rawpixel.com/image/4074868/photo-image-flower-plant-sunflowerFree Image from public domain license
Red aster from La Botanique de J. J. Rousseau by Pierre-Joseph Redouté (1759–1840). Original from the Library… https://www.rawpixel.com/image/573840/blooming-red-aster-flowersFree Image from public domain license
Desert thistle in bloom. Nye County, Nevada. Sourced from the Library of Congress. https://www.rawpixel.com/image/12269899/photo-image-flower-plant-skyFree Image from public domain license
[Untitled photo, possibly related to: Desert thistle in bloom. Nye County, Nevada]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12269715/photo-image-flower-plant-treeFree Image from public domain license