Monstera Karstenianum . Scientific name: Monstera karstenianum Origin: Venezuela Flower colour: white Soil: Fertile, well drained Sun/shade. The Monstera karstenianum only needs indirect light, normal watering, and organic well-draining soil. Monstera Karstenianum | House plants, Tropical plants ... (Alice Arnold) Now that I've been growing my Monstera karstenianum for a few months, I decided it was time to level it up to the next size of container. eBay Kleinanzeigen: Monstera Karstenianum, Kleinanzeigen - Jetzt finden oder inserieren! eBay Kleinanzeigen - Kostenlos. Monstera karstenianum variegata is still very rare and very unusual Monstera it makes a Monstera karstenianum variegated. The stunning bi-colored jade leaves are unusually rigid and generally. Scientific name: Monstera karstenianum Origin: Venezuela Flower colour: white Soil: Fertile, well drained Sun/shade. A very rare but fast growing Monstera with spectacularly puckered, iridescent leave