August
Chumono
It's a ficus; likely thrives in the same conditions as your orchids and no special rules for quarantining as far as I know. They like good sun. Outside over the summer if possible. In bonsai, much like with orchids, it is important that the soil is well draining and holds air as well as water. Granular, ideally. But a ficus is highly adaptable and clearly doing fine in what I assume is peat moss. Hard to go wrong!
Edit: I have a hard time identifying "ginseng" ficus if anybody wants to chime in with a 'retusa' or 'microcarpa' or what have you
Edit: I have a hard time identifying "ginseng" ficus if anybody wants to chime in with a 'retusa' or 'microcarpa' or what have you