Umbrella Plant (Schefflera / Heptapleurum) Guide | Our ...
Young plants should be potted up into a new container that's a little bit bigger than the last one and you can do the same with mature plants. However you could simply top dress, by scraping off the top inch of soil and replacing it with fresh compost. In both cases use it's perfectly fine to use a standard houseplant compost or general potting soil.