Nancy discovers that her new beau is a DEA agent, Celia decides to run for city council - against Doug, and Andy applies to rabbinical school and faces a tough admissions officer.

After breaking up with the DEA agent, Nancy attends a small-business expo devoted to growing pot; Conrad canvasses partners in an attempt to come up with seed money for his own marijuana enterprise. Also, Megan gets accepted into Princeton, and Silas feels like he may be getting left behind.

Still reeling from Peter's revelation, Nancy comes home to face an even greater problem: her youngest son has officially hit puberty. Celia enrolls Isabelle in boot camp. Heylia has eyes for a Nation of Islam member, Joseph Mohammed.

With her newly acquired power, Nancy is finally ready to grow her business. Much to Celia's dismay, Isabel is recruited to model for a plus-sized children's clothing line. Silas and Megan deal with the consequences of their sex-capade. Andy takes a despondent Shane to a massage parlor for a, happy ending.

Nancy must deal with Silas and Megan's pregnancy, as well as the surrounding Armenian mob's encroaching presence on the grow house. Isabel auditions for Huskeroo, while Celia prepares for her election debate and tries in vain to get Nancy involved. Heylia prepares for her first date with Joseph. Peter gives Nancy the perfect wedding gift.

Nancy and Conrad fear their Grow House has been raided by the DEA, but all remains mysteriously untouched among the surrounding rubble. Stage mom Celia's antics get her kicked off the set of Isabel's Huskaroo commercial.

Nancy deals with Shane's puppy love and Silas's failing grades, while Andy recovers from a freak accident at the grow house. Dean's mistake seals Celia's victory over Doug in the City Council election.

It's Harvest Time. Nancy and Conrad make their first sale , to SNOOP DOGG and everything looks good, until Peter lets Nancy know that the DEA has got to make a bust. Heylia learns of Conrad's betrayal.

Nancy faces pressure from Peter to get out of the business. After heckling Celia at her first city council meeting, Doug calls a truce. Silas and Shane celebrate their dad's birthday.

With the DEA coming down hard on Heylia, she pressures Nancy to right some wrongs; Nancy and Conrad try to put Peter off the trail; Celia and Doug's affair heats up; Andy's loopy ex arrives unannounced from Alaska.

Peter makes some serious demands involving his and Nancy's marriage and the pot profits; Heylia heads for prison, but not before making a deal with the Armenian pusher; Celia tells Dean she's leaving him for Doug; Andy's ex refuses to leave.

Nancy and Conrad hope to finalize their monumental pot deal and Shane delivers a memorable graduation speech. Celia thinks she knows who's been vandalizing her drug-free zones; Conrad seeks Heylia's help with the DEA-agent Peter situation.