that dollar trick is genius.... who wouldnt take money if they found it randomely.

I'm thinking about growing outside this year, so ive been reading around and i'm starting to gain some knowledge on the subject.

-Take different routes to your area so if someone does see you parking every few days and walking the same way, they wont get suspicious.
-An old trick in the book is to put tape on the soles of your shoes so you dont leave footprints all around your grow.
-If possible visit the spot at night for watering and other needs.
-LST and change the appearance of the plants so they don't necessarily look like marijuana plants, so if some people do walk by them it could overlooped and they might walk right past them.
-Dont leave empty water or nutrient containers around because for one there could be finger prints, two, who likes someone that litters, and three someone manmade like that is going to stand out a lot more in nature which might be visitors over to the spot.

If you really dont want to carry stuff back and fourth.... dig a hole in the ground by a bush or out of sight and put a bucket in it. Prehand glue rocks and brush on the lid as camoflage and put your stuff in there and throw away or bring back later.