Caramel Marble Philidendron Plant Vault Spotted water droplets on your Monstera's leaves? That's called guttation, and it might be a sign your plant is getting more water than it needs. When the soil is too wet Philodendron corsinianum is one of the oldest known Philodendron hybrids, originating around 1888 in Italy! This plant was created by crossing Philodendron pinnatifidum with Philodendron verrucosum. The underside of the leaves have Monstera Bltter: Typische Probleme, ihre Ursachen & Lsung