What could be the reasons that my 20 year old Jade tree is dropping leaves? Any suggestions to remedy this?

I put it outside in the summer and bring it in in the winter. It is sitting in the same window that it has sat in for 5 years, and it did not drop leaves like this before. A smaller one is doing the same thing, as is my Christmas cactus, but the jade tree is the worst. It has tiny new growth on the ends.

What could be the reasons that my 20 year old Jade tree is dropping leaves? Any suggestions to remedy this?
Your heater is tooo high. And try putting it on the floor where the sun shine instead. The moist from the window and the rays from the sun and your heater is giving it the flu actually.
Reply:too much water/heat/sun/light, perhaps the plant is just getting old. i would try to spare a few cuttings or babies and start new plants. my freinds aloe did the same thing just after we split the babies off, it was 40+ yrs/o!
Reply:Have you moved it, maybe cut back on water, maybe not enough water, if all else fails go on line there are very good sites that will help you.

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