Studies of the blossoms, fruits and trunk of an English oak (Quercus robur) 1788

This watercolor drawing by Ludwig Pfleger, titled “Studies of the blossoms, fruits and trunk of an English oak (Quercus robur),” from 1788, is a detailed and realistic depiction of the English oak tree. Pfleger showcases the oak’s various stages of growth through its leaves, blossoms, fruits (acorns), and even a cross-section of its trunk. This botanical illustration was created for scientific and educational purposes, highlighting the beauty and complexity of nature. It's a prime example of the meticulous style of botanical art popular in the 18th century.