have a jade plant about 6" tall several stems, losing alot of leaves, and new leaf sprouts on some are drying up and falling off. Some of the stems have also lost their rigidity and started to fall over.

Hi!

Welcome to the forum!

Here's a link on Jade Plants that might help.
Scroll down to the bottom of that page and there are some more useful links.

Nice to meet you!

Cindy

let it dry between watering. If it's getting mushy that usually means it is getting to much water.

But I'm just a beginner so you may want to check that information.