2-3 months ago I decided to try and raise bonsai, so I went out and bought and salvaged some candidate/promising plants. Going to grow them big enough before starting to train them or something.
At first I put them on my balcony, since it made them never receive direct sunlight (and a friend told me to give them that), I moved all of them to my rooftop. (I don't have a garden, only garage, and it's fully covered by awning).
Starting around 4-5 days ago, I noticed some of them having a drastic change which I don't know the cause. So here I am hoping that I can get some information and advice..., and hopefully, none of it are caused by disease, since the batch is my favourite batch.
Information about me and my plants :
I usually water by punching one of my fingers into the soil first (around half a middle finger), then if it feels dry, I water. If it's wet or damp, I don't.
Sometimes I mist them using a sprayer.
When repotting from a nursery I usually prune the vertical roots lightly.
I mix soil on most of my plants, because where I live, the soil is volcanic. I assumed it'll be good for plants.. The soil I use is kinda blackish with a hint of dark red color, with some bonus worms in them. Took them from nearby flower farm
I will be putting my inquiry in form of multiple posts, so that I can give you all the picture to provide better information. Please click the provided picture if you want a bigger size. I am sorry if this is a violation of the forum, I am terribly desperate and panicking >.<
I would appreciate it very much if someone can help me on these cases and point me right if I am wrong. Advices also will kindly heard.
I am sorry if this is a nuisance. Thank you.