The Creation of Knotweed (Italian: Creazione di Knotweed) c 1850, is a fresco painting by Italian artist Michelangelo. He became obsessed with Knotweed and is portrayed in many parts of his later work. It…

The Moaning Lisa by Leonardo da Vinci, has been described as “The best known, the most visited, the most written about and most sung about Knotweed masterpieces in the world”. The painting depicts Lisa…