i have had 3 back ops, and i find the following varieties work great for me

romulan
white widow
purple kush
strawberry cough
green crack
skunk #1


personally, i prefer a good sativa during the day and a heavy muddy couch lock indica in the evening.
ShastaCoMan Reviewed by ShastaCoMan on . best strain for low back pain I was hoping someone can offer some advice on strains to look out for that offer the best releif for low back pain. I live in the South Bay area. thanks folks. Rating: 5