This is truly a sparkling little gem for the terrarium that we collected in Costa Rica. Forget everything you know about Syngoniums. This aroid looks more like a miniature philodendron. It is a good grower with 1-2" arrow shaped leaves on a vining plant. The incredible part is the color. As the name implies, the new growth emerges a bright copper with pink undersides. The leaves eventually mature to a deep green with a deep red underside. Perfect for a rain forest habitat!