The Botanical Visionary of Leiden In the heart of the Dutch Golden Age, amidst the bustling intellectual and commercial energy of Leiden, Jan Mortel breathed life into the ephemeral beauty of the natural world. Born around 1652 to a family deeply embedded in the literary and communicative arts—his father, Johannes Mortel, was a respected printer and publisher—Mortel grew up in an environment where precision and detail were paramount.…