Meet the Cacciamanis and the Rosemans, rival florists and bitter enemies for as long as either family can remember (although no one can recall precisely why) until one fateful day when divorced Julie Roseman and widowed Romeo Cacciamani meet by chance at a small business seminar in the Boston Sheraton. More than flowers bloom as a result and when their respective families--horrified--find out about the budding romance, all hell breaks loose.