James GoldenApril 23, 2009Friedrich Stahl, Karl Hansen, Perennials and their Garden Habitats, Plant-Driven Design, Scott and Lauren Springer Ogden, Weihenstephaner Institute14 Comments Plant-Driven Design: Creating Gardens that Honor Plants, Place and Spirit James GoldenApril 23, 2009Friedrich Stahl, Karl Hansen, Perennials and their Garden Habitats, Plant-Driven Design, Scott and Lauren Springer Ogden, Weihenstephaner Institute14 Comments