bioPGH Blog: Duck, Duck, Duckweed! Phipps Conservatory and Botanical Gardens Pittsburgh PA Easy Care Velvet Philodendron: Grow Your Glorious Plant The root rot finally came for me , I havent had root rot on a plant in YEARS but I started noticing my Thai constellation was struggling and after checking the roots, it was confirmed that it was Philodendron 'Silver Cloud' Silbriger Sammler Hybrid mit weicher Textur Normal Philodendron Verrucosum and dark Verrucosum My pretty babies Show off your Verrucosums, the bigger the better.