Dieffenbachia 'Argentea-marmorata' care
Among the quieter members of the genus, Dieffenbachia 'Argentea-marmorata' forms a trailing habit and settles quickly indoors.
Give it low to medium light; leaf colour fades noticeably in darker spots. Water when the leaves just begin to soften. Yellowing lower leaves almost always mean too much, not too little.
Keep it at average room humidity; pot it in coco coir with added bark and refresh the top layer each spring. Propagation is straightforward from stem cuttings rooted in water.