I have an Devil's Ivy that is a couple of years old. It's been through periods of neglect, but is now getting a lot more attention and is looking pretty healthy overall. It has 5-6 long stems.
On a couple of the older stems, there are no leaves along the first 75cm or so, so it looks a bit scraggly. There are plenty of leaves past that point and the tips are growing well. I assume there used to be leaves, but they died during one of its phases of neglect.
It currently lives on a windowsill facing south (in the Southern hemisphere). (I know it might grow better on an east-facing window, but I really want it here.)
Is there a way to encourage leaves to re-grow on the lower parts?