It's winter here in WI and all my houseplants are dropping tons of leaves. Not even turning yellow. I've had most of these lots of years and they are all dropping a lot. A few is normal but this is ridiculous. I have a big scheffelera that is almost bare. !
Certified GKH Gardening Expert
Can you put some pictures up? This can better help me. This can be common when they don't get fertilized regularly, or due to being root bound. It just depends on each individual plant, and how often you fertilize and re pot. If you can include as much information as possible, then I can better help you. Sometimes it can be an easy solution.