Philodendron (Baumfreund): Pflege, Sortenwahl und Vermehrung VIVANNO I took my plant outside for some sun 20 minutes later. i have my monstera in a somewhat dark corner of my apartment. I decided that it needed more direct sunlight and Philodendron Black Cardinal 4 Inch Pot Monstera outside in garden How cold is too cold! 10c, 9c, 8c, 7c at night : r houseplants Philodendron Orlando Var. X Giganteum SP Var. Lanna Foliage