Hi all, I am planting to plant about 10-12 Siberian iris in a certain location. Looking at online sources, I found one company (Eden Brothers) that sells as roots. I've only planted S. iris as plants before. Will roots planted this fall be as strong and grown as well in the spring as plants would be? Also, any other suggestions for places to p urchase these would be welcome.
Zone 5, Durango CO