Calathea Musaica Network starter plant **(ALL plants require you to purchase ANY 2 plants!)** Royal Cala Ratjada Our calathea that we had for a year starts getting brown spots with bright yellow edges and yellow dots on almost every leaf. I read the yellow edge is a sign for Cacti Organ Pipe Cactus National Monument (U.S. National Park Service) Im Land der Riesenkakteen Reisetipps fr den Saguaro Nationalpark