Hortiscope: Jade plant overwatered, not getting enough light

Q: I need some advice. I have jade plants that are growing nicely. However, they reach a certain point where they get top heavy and bend over. Short of propping them up with sticks, how do I get them to grow stronger stems? Am I overwatering? Do I need bigger pots? Please help if you can.

By: Don Kinzler, INFORUM