I took a chance on this one because the nursery tag called for full sun – I’m glad I did! Iris sibirica forms a tall, dense clump of thin emerald green leaves reminiscent of cattail (but better looking). It’s flawless almost year round. The incredible flowers this ‘Caesar’s Brother’ variety puts out are a deep, intense violet color. I’ve gathered some seeds but have yet to try to and sprout them. I’d love to have a few more clumps of these throughout the yard.