Two dozen roses for 20 bucks is a helluva deal these days, but somehow this no-frills operation manages it. Most of the time. Prices go up on Valentine's Day, Mother's Day and other occasions, but bargains are still available for most birthdays and anniversaries as well as those crucial "apology occasions" that often precede makeup sex. Your Florist opened in 1995 in a converted garage two blocks from its new expanded location. According to staffer Lisa Hill, the store is open 365 days a year and imports most of its stock daily from Holland, South America and California. Hill says the clientele for the bargain roses includes a cross section of the public, "from kids and blue-collar workers to some of the richest, cheapest people in Highland Park." For some crazy reason, the shop is also a mainstay for scavenger hunts. Hill reports that "about twice a month, people show up in limos to pick up a rose and a clue to their next destination."