Replant irises in groups about 30cm (1ft) apart, with the rhizome just below the surface. Firm soil around roots and water well.

Irises are hardy, low-maintenance perennials admired for their stunning flowers and diverse color palettes, which range from vibrant purples and blues to soft whites and yellows. With their elegant, ...

"If you live in an area with lots of rain throughout the year, you might never have to water your African iris ... the size of your African iris is to divide it when it gets too large," he ...