We grow the Juniper in lava-rock (pumice stone) by boring a hole in the rock and sawing flat the bottom of the stone. Since the lava-rock is porous the rock serves the same purpose as the bonsai pot. When we think of a traditional bonsai and what it should look like we think of a Juniper procumbent. They are hardy and long-lived and tolerate many adverse conditions. Popular. Unique. Large size- 9 years old 12" tall Suitable round oversized humidity/drip tray is recommended. To purchase add $11.00. Shipped on Monday allow 3-4 days for delivery - $24.95