https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/3335920Edit ImageSaveSaveEditCropCustom TextHeracleum maximum, common cowparsnip. Columbus, Montana. June 12, 2007. Original public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 656 px | 300 dpiLarge JPEG 1577 x 862 px | 300 dpiFree DownloadHeracleum maximum, common cowparsnip. Columbus, Montana. June 12, 2007. Original public domain image from FlickrMore