Can you tell me what this houseplant is & how to care for it?
Your plant looks like a Fatsia japonica ‘Variegata’ Variegated Japanese Aralia
Here are some basic care tips on how to grow and care for a Fatsia japonica (variegated Japanese aralia). You can read more about this plant in the Popular Houseplant section of the website.
Light: A Japanese aralia does well in bright filtered light. If you move it outdoors in the spring and summer be sure to keep it in the shade.