Peggy takes over the organic garden at the school, but gets thrown off the project when she uses chemical-based pesticides on the garden.
http://tvtropes.org/pmwiki/pmwiki.php/Recap/KingOfTheHillS7E18INeverPromisedYouAnOrganicGarden
FollowingRecap / King Of The Hill S 7 E 18 I Never Promised You An Organic Garden
Go To
