How long will Tree Last

I got 1/2 of some really high quality nug last night. I have never kept a sack of weed longer than a couple weekends and I was wondering about how long I could keep some of that nug sealed in a normal plastic baggy. I want to have it for a party at the end of the month and due to my current financial situation, I don't know if I would be able to get more then. When I got the nug it was still really fresh, wet and sticky. Hardly dried out at all. Any info you could give me would help, Thanks.

Plus, I won't go out and buy one of those sealed jar things so don't suggest that. I just want to know how long the weed could last sealed in a plastic baggy. Thanks.

Well, definitely till the end of the month. No worries there.

put it in like an old spaghetti sauce jar (throughly washed out you don't want to roll a sweet and have someone pop off wtih "hey this taste like fuckin spahgetti dude!") or in a mason jar....tupperwear too.....those will keep it fresher than a bag...and you got self control lol.....i can't do that i would keep pinching off it and smoking a bowl here and there say "it's only a bowl" and then when the party came i'd whip it out and it would be like a joint left...

Yeah it is gonna take some real self control to not smoke all that in a week. That is exactly what I'll probably do though, pinch a little bit off every day "just to get a buzz" and by the time I want to get high I'll have one bowl pack left or something. I'll proably be able to do it though, I could always tell my friends I have no weed and no money and they'll let me hit off their stash until the time comes.