Deep purple foliage holds its color best in full sun, making this a bold choice for containers or edging where you want drama without flowers. The leaves themselves are the show here—arrow-shaped and rich enough to anchor a mixed planting or stand alone.

Easy to grow and unfussy about soil, it handles Alabama heat without complaint. Pinch back occasionally to keep it bushy, or let it trail if you've planted it high. Treat as a warm-season annual; it'll fade once temperatures drop.