Where can I buy dried orange blossoms or flowers?

Most of the dried orange blossoms for sale online are "for external use only" which could just mean they're high in citrus oil, or that they've had a preservative added which is toxic if eaten. I'd avoid those, and avoid any dried orange blossom from China too, considering what the world has learned in the last few years about food safety in China and the prevalence of poisons like melamine and lead in foods produced for export there. This Canadian site seems to have orange blossom and will sell custom blends to other companies <a href="http://www.gourmetfb.com/site/en_form_raw_materials.php" rel="nofollow">http://www.gourmetfb.com/site/en_form_ra…</a> ...maybe a health food store or coffeeshop near you would be willing to order some? According to this page <a href="http://www.wisegeek.com/what-are-orange-blossoms.htm" rel="nofollow">http://www.wisegeek.com/what-are-orange-…</a> some florists sell fresh orange blossoms when they're in season, so if you can't find dried orange ...  more