Ferns of Great Britain and Ireland: Polypodium Phegopteris (ca. 1855–1856) by Henry Bradbury. Original from The… https://www.rawpixel.com/image/2769982/free-illustration-image-ferns-vintage-fern-irelandFree Image from public domain licenseNature Print of Moonwort and Adder's Tongue Ferns, plate 51 from The Ferns of Great Britain and Ireland by Henry Bradbury https://www.rawpixel.com/image/8974728/image-paper-flower-plantFree Image from public domain licenseA fern frond, possibly of the male fern (Dryopteris filix-mas). Colour nature print, c. 1860. https://www.rawpixel.com/image/13960113/image-palm-tree-plantFree Image from public domain licenseMeadowsweet (Filipendula ulmaria): flowering stem. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/13956623/image-flower-plant-treeFree Image from public domain licenseGuelder rose (Viburnum opulus): flowering and fruiting stem. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/13961346/image-flower-plant-treeFree Image from public domain licenseThree plants, an anenome, a mercury and a crocus: entire flowering plants. Colour nature print, c. 1860. https://www.rawpixel.com/image/13961583/image-flower-plant-artFree Image from public domain licenseGreater celandine (Chelidonium majus): flowering and fruiting stem. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/13980617/image-flower-plant-treeFree Image from public domain licenseVetchling (Lathyrus species): flowering and fruiting stems. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/13973486/image-flower-plant-medicineFree Image from public domain licenseMarsh St. John's wort (Hypericum eloides): flowering stems. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/14008335/image-flower-plant-medicineFree Image from public domain licenseA milkwort or gang flower (Polygala vulgaris): one plant with red flowers and three stems with blue flowers. Colour nature… https://www.rawpixel.com/image/14002403/image-flower-plant-grassFree Image from public domain licenseThree-nerved sandwort (Arenaria trinervis): flowering plant. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/13983972/image-flower-plant-artFree Image from public domain licenseCommon sawwort (Serratula tinctoria): two flowering stems and two separate leaves of different forms. Colour nature print by… https://www.rawpixel.com/image/13979821/image-flower-plant-grassFree Image from public domain licenseDog's mercury (Mercurialis perennis): flowering plant with roots. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/13981969/image-dogs-flower-plantFree Image from public domain licenseCrosswort or bedstraw (Galium cruciata): four flowering stems. Colour nature print by H. Bradbury. https://www.rawpixel.com/image/13982912/image-flower-plant-grassFree Image from public domain license