The Bonsai garden/nursery area enclosed is 25ft by 70 ft. ( 7 metre by 21 metre)This includes a small greenhouse ( 8 by 12 ). Pines and Maples in grow boxes are set on the ground in some areas outside the confines of the Bonsai Garden. Available space is several acres, now that the entire acreage is fenced.
The workshop/teaching studio is 24 ft by 30 ft. ( 7 metre by 9 metre)
Separate building outside the Bonsai Garden/ Nursery area.
As the trees mature their containers are upsized and then eventually downsized and space requirements are reduced! Ongoing sales also reduce the demand as i have discontinued propogation by seed. Also limited propogation by cuttings and air layers. Collection of Yamadori is selective and very limited. This has a minimal impact on space required, although collected tree's tend to be larger initially!
For those considering growing i would suggest restraint to ensure quality and long term sustainability. I would also suggest starting at an earlier age