"After chilling, dwarf irises will flower after a few weeks once brought into warmer conditions," Allen says. "When blooming ...

Irises are some of the most versatile flowers to grow. With an overwhelming number of varieties to choose from, there really is an iris for every backyard. Whether you're a bearded iris fan or ...

As an ancient angiosperm that’s believed to have emerged in the Cretaceous period some 95 million years ago, this exquisite genus of predominantly spring-flowering woody plants has a fascinating ...