Off the beaten path of Krome Avenue, New Source is almost exclusively wholesale, but the proprietors will make an exception if you pull up and start browsing. Not as orchid- or palm-centric as some of its competitors, New Source has acres of reasonably priced ferns, tropicals, and flowering plants. A lemon button fern, purple lantana shrub, or Mexican heather -- in a six-inch pot -- costs less than $3. There are plenty of palms -- from the Adonidia in a seventeen-inch pot for $120, to the Washigtonia in a ten-inch pot for $6.50. Red hibiscus in a ten-inch pot goes for $5.50, and bougainvillea on a trellis in a fourteen-incher is $30. Owner Raul Mendoza is friendly and knowledgeable. He'll help you find an exotic island plant or foliage ideal for your windowsill. There are also supplies such as ground cover, fertilizer, peat moss, and potting soil. New Source is open from 8:00 a.m. to 5:00 p.m. Monday through Friday, and 8:00 a.m. to 1:00 p.m. Saturday.