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The Adenium or desert rose blooms often and the flowers are longlasting. Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to ...

In Tucson, a handful of people know the work of Mark Dimmitt, a horticulturist who breeds adeniums, a little-known succulent plant. But in Taiwan and other Asian countries, Dimmitt has almost ...