Artwork
a u. c Convolvulus sepium; b Campanula medium

a u. c Convolvulus sepium; b Campanula medium is a print by Karl Blossfeldt. It dates from 1928 and is held in the collection of the National Gallery of Art. a u.
About this work
Overview
a u. c Convolvulus sepium; b Campanula medium is a 1928 photogravure print by Karl Blossfeldt, featuring detailed, black-and-white studies of plant forms.
Subject & Meaning
The print showcases three plant elements: slender, pointed leaves (top and bottom) and a bulbous flower with a petal crown (center). Blossfeldt highlights structural details like veins and shapes, reflecting his fascination with natural growth patterns.
Technique & Style
Created using photogravure, a technique that transfers photographic images to paper via ink, the work emphasizes fine textures and intricate plant details, characteristic of Blossfeldt's close-up photographic approach.
History & Provenance
Produced in 1928, the print is part of Blossfeldt's series later published in *Urformen der Kunst* (1929). It is currently held in the collection of the National Gallery of Art in Washington.
Artist & collection
Artist
Karl Blossfeldt (13 June 1865 – 9 December 1932) was a German photographer and sculptor.












