https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/327215Edit ImageSaveSaveEditCropCustom TextScammony (Convolvulus scammonia) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James Morss Churchill.MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 793 x 1200 px | 300 dpiLarge JPEG 2312 x 3500 px | 300 dpiBest Quality JPEG 2973 x 4500 px | 300 dpiTIFF 2973 x 4500 px | 300 dpi | 76.58 MBFree DownloadScammony (Convolvulus scammonia) illustration. Digitally enhanced from our own book, Medical Botany (1836) by John Stephenson and James Morss Churchill.More