<p>JEROME A. POLLOS/Press Savannah Gillham, 14, meticulously prunes a poinsettia plant Friday in the New Visions High School greenhouse in Post Falls. Students have worked in ÒThe Seeds of Change GreenhouseÓ during an elective class that covers small business concepts such as business writing, market research, plant biology, facility maintenance, teamwork, problem solving, book keeping, greenhouse pest management, strategizing, and advertising. Plants wil…

December 5, 2011