Fortunately it's easy to revive them. Irises spread by underground rhizomes, a storage organ similar to a bulb. Plants can be split apart and replanted in the autumn or spring. It should be done ...

Irises are hardy, low-maintenance perennials admired for their stunning flowers and diverse color palettes, which range from ...

If you have wet falls, or live in colder northern US hardiness zones, it may mean you favor dividing plants in spring. When ...