Talking about Anderson flats, does anyone know where I can get a grow pot around 12-14" square, and 8-10" deep? A lot of us collect yamadori that have roots that will not fit in a 5" deep flat. I know a lot of people build boxes for these trees, but something already made would be nice. One can use the bigger nursery pots, but they need to be cut down etc, etc. Wish Anderson would make some.
I just sent a note to Anderson about building a heavy tray/pot, 12-14" square and 8-9" deep with the small holes in the . bottom. I assured them that the bonsai people would buy them all! I would bet much simpler and cheaper than building wooded boxes. I'm sure they will hop right on that