Onion and onion plant watercolor book plates. This vintage vegetable drawing includes a close-up of an onion bulb and the entire plant from root to flower.
Hopefully, someone needing images of vegetables will find this onion drawing or one of the other drawings from this 150 year-old book useful. The book was Lessons From the Vegetable World; it did not identify an illustrator or watercolorist for this work.
This image is copyright free and in the public domain anywhere that extends copyrights 70 years after death or at least 120 years after publication when the original illustrator is unknown.