Hi all, I am re-designing some of my gardens, and have a dilemma. How can I plant Irises (Tall Bearded) within the same gardens, but keep them physically separate - attractively? (I don't care about the pollinating aspect.) Any ideas? The key is maintaining attractiveness. No plastic products, for instance. Best, Jude -- The Silent Seed Rare and Unusual plants from around the world. thesilentseed.com