Flower shop owner Abby Knight and her husband, Marco, are ecstatic to finally be moving into their new home, despite the prospect of unpacking a seemingly infinite number of boxes. After all, Brandywine-their new subdivision-seems like an oasis, with its welcoming neighbors and beautifully manicured lawns. But their idyllic community is suddenly uprooted when a body is found floating in a nearby pond. The police think Abby and Marco's next-door neighbor is the culprit, but the newlyweds aren't convinced. Meanwhile, Marco distrusts his mother's slick new boyfriend, and Abby's cousin Jillian has agreed to decorate their new home, resulting in a comic chaos. Even worse, as Abby and Marco dig through Brandywine's secrets in search of a killer, they discover that some flowers come from very bad seeds...and danger stalks even the sunniest small-town streets.