This week, Columbus hosts one of the country’s biggest Landscape Industry Trade Shows — CENTS 2015 — on January 7-9th.  Debra Knapke will be presenting on two topics: Edible Ornamentals and Complementary Design: Embracing Nature Inside and Out.  In the second one, she will share the stage with her daughter, Sarah Arevalo, an interior designer with Trinity Group in Westerville.  Debra and Sarah will be weaving together the interior landscape and exterior landscape.  For more information on registration and other presentations, check out the Ohio Nursery and Landscape Association’s (ONLA) conference website.