Question: why are the leaves on my umbrella plant turning brown?
Answer: Incredibly dry soil Your Schefflera prefers a thorough watering when the top 75% of the soil is dry. That said, periods of prolonged drought can cause foliage to brown and dry. Be sure you're not over or underwatering your plant. ... If the soil is extremely dry all the way through the pot, a thorough soak is in order.