With its sturdy, grass-like, evergreen foliage, African iris is an excellent flowering groundcover or accent plant for warm climates (if you live farther north, you can still grow it as an annual, or ...

The African iris (Dietes iridioides), also known as "fortnight lily,” is a whimsical evergreen perennial that is native to southern Africa and naturally thrives in warmer climates. Its foliage grows ...

Question: Our African irises have been in bloom after forming a large clump. When can they be divided and how to make smaller clusters? Answer: After enjoying the spring display of blooms it’s time to ...

Irises should be cut back after blooming to prevent energy loss in seed production and promote robust root growth. Remove unhealthy leaves promptly to prevent the spread of diseases or pests and check ...