The largest one is the oldest one (the one that was smaller than the others).
The others are rooted but aren't growing super fast yet, the tips of their stems are still reddish. I noticed when the entire stem of the small one turned from red to all green it grew ridiculously fast.
I would appreciate any suggestions/comments. Peace.
[attachment=o90672][attachment=o90673][attachment=o90674][attachment=o90675][attachment=o90676]