Stefany Anne Golberg at The Smart Set:
Found among the notes of the poet Johann Wolfgang Goethe is a stupendous claim: Everything is leaf. This is a statement that seems too beautiful to be science. Goethe came to this idea on a trip to Italy in the late 1700s. The more Goethe looked at plants, and lived and breathed with plants, the more profoundly he felt poetry’s limits. He turned to botany and began publishing scientific works. He created his own study of seeing, which he called “morphology.” In this, Goethe’s love of plants followed the same path that all lasting love must take. Goethe wanted to know plants from their most essential beginnings, wanted to touch their seeds, follow their cycles. He couldn’t be satisfied just wandering around parks, glancing at the flowers and pronouncing metaphors upon them — Goethe had to understand what a plant truly is. Everything is leaf, he discovered at last, every part of a plant is leaf. The cotyledon, the foliage, the cataphylls, the petals — a plant is fundamentally leaf. Goethe published this intimate memoir of his relationship with leaves and named it The Metamorphosis of Plants.
It’s unsurprising that Goethe came to his idea about the everythingness of leaf while wandering the lush countryside of Naples. I wonder if he could have had his realization trudging through the barren early spring gardens of Weimar. “The Neapolitan firmly believes that he lives in Paradise and takes a very dismal view of northern countries,” Goethe wrote in his notebook.