Caption: "Iris sibirica 'Caesar's Brother', 2017, [Siberian Iris], EYE-riss sye-BEER-ih-ku, 40 in #Perennial#Monocot, USDA Hardiness Zone 3, deep purple, Bloom Month 6a-, In Garden Bed S4 for 5.9 YEARS. Dug up, moved to S4 June 2011. Found tag with this plant.
