My dragon tree has browning leaves but I think overall it’s still healthy. The main stem has discoloration though, and I was thinking is this a sign of root rot? I got this plant around two months ago. The previous owner planted a pruned branch into the same pot but it was not rooted yet when he did it. He said he had been watering it much more than normal because of that. When I checked the pruned branch, it had a rotted root so I cut it and propagated it on water first. Now, I just potted it into a different pot.