Since Sept. 11, Americans have plastered their windows, bumpers, and just about anything flat with mass-produced replicas of the American flag. But few have taken their patriotic fervor to the extreme that Bodger Seeds Ltd. of Lompoc, Calif., has. The family-owned firm has created a flag that not only covers 6-1/2 acres of land – but is also, quite literally, homegrown. This floriculturist's fantasy lies nestled among the fields of central California's "Valley of Flowers," and is composed of roughly 400,000 red, white, and blue larkspur plants. With each plant yielding approximately four to five buds, that adds up to...