The secure location is the middle of a briar patch!
I had a 8ft tall wall of blackberry plants all around my grow!
You need to make a tunnel and then hollow it it out in the middle!
Heavy duty protective clothing, welders gloves and a leather hat to stop from getting shredded bu thorns.
However once it is hollowed out you are golden!
No Deer or humans will get in, rabbit may be a problem but where I was last year, nothing touched my crop!!
I know deer were in the fields around me, but they couldn't get in!
View attachment 1571452
That's my hollowed out briar patch!