sick leaves

Hello bonsai friends I have a large Ginkgo Biloba tree that is turning its colors earlier than it should. It receives full sun and I reside in Southern California near the ocean. I fertilized lightly this season with liquid nutrition and I have an automatic watering system set up to water once...

As stated, I have a young Fukien Tea i keep by a small humidifier in my sunny room of the house. Live in TX so the A/c is almost always on. Lately the leaves have been dropping and turning brown on my darling tree. What is going on?

Hello all, My poor bougie is very sick I brought it inside for the winter and put it in a grow tent with all of my other tropical trees. I think I overwatered it or something, cause after about a month inside she started to go south hard. I tried to not water it as much and things just got...

Hi everyone I have a question about a tree I was given. I was giving a Campeche tree about a month ago and it was doing fine for about a week and all of a sudden the leaves started changing dying off... A couple of weeks later all of its leaves have dropped so I was wondering if this is normal...

Hey all, I've had this little ficus for about 6-8 months now, and it surprisingly hasn't had too many problems. I noticed today however that a couple of the leaves were starting to look sick and I'm not sure what might be causing it. Does anyone have any ideas?? The only other bits of...