Need to leave them from september on. will they survive until harvest?

I have to leave to go to school at the beginning of september. The plants are gonna be harvested (if they live) mid october. How long can they go without water? Can I trust the weather to provide the girls with enough rain?

I was looking for ways to water automatically. Does anybody know if those automatic watering bulb looking things work? Plant Nanny at AlwaysBrilliant.com

Got a Real trusted friend? if not there are ways . say a prayer ,,

depends on how much it rains where you live

get some sort of BIGGG ass jug or something and make it so the rain will collect in it at the top as much as possible.fill that bitch before you leave and make a couple real little holes at the bottom,put it at the base of your plant.i've had the same sort of problem this worked for me.

Just hope the bud worms don't get em.

dont' worry about it to much I have left grows unattended for weeks and came back to see nice ass plants.

Let mother nature take care of the maintance remember its just a weed you are growing


Good Luck

lol well i dont have to worry about it now, it was busted a month ago. heli style

how many plants did you have? cause im thinking of doing the same thing next year. What strains were you doing?