ok so I see your a new member so from that I will start off by saying howdy n welcome to RIU.. now back to your issue..
1 you have never grown a plant before so lets start you by sending you to the newbie section so you can read about the do's n don'ts
2 transplant them suckers into a new pot and add new soil when you do it..ALL THE WAY UP TO THEM DYING LIL LEAVES..
3 read and read and read about the life of a weed plant.
4 go to the general plant questions and read some more..
5 after you have read the sections then go back and look at your new baby plant witch should be nice n green and healthy.. then with ALL that reading you did won't be for nothing..
good luck and KEEP ON GROWIN or for you START GROWIN.. its a weed until you get flowers..