Thats a nice machine for subsoiling
Im not going for 8acres. Maybe 10-15 trees. Ill clear a space and then measure out for proper clearances (20-25ft circle). Good tip on the hardpan. Thanks.
I used a post hole digger to put a 4 foot deep, 12 inch diameter hole under EVERY tree I have ever planted.
Whether it has done any good or not is open to debate.
In each hole, I always back-filled with compost.
I did the same process under grape vine plants,,,
I have NEVER had a grape survive.
Hopefully, the failure has been due to the destructive Japanese beetles, not my poor techniques..
I have even cored rows under my garden,,, out of boredom.
The garden has been heavily mulched, so, again, I have no way to know if the holes have helped.
Did I say heavily? I meant
H E A V I L Y !!,,, :confused2:
I AM KINDA CRAZY WHEN IT COMES TO MULCH,,, :laughing: