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 ...