An ornamental grass that keeps its lovely blue-gray color and thrives in full sun, what’s not to love? Add heat and drought tolerance, a small size, and royal blue berries in spring; pair it with other sun-loving plants in containers, or use as a border.
![Potted ornamental Dianella plant with long, narrow green leaves surrounded by small red and purple flowers.](https://plantdevelopment.com/wp-content/uploads/Dianella_Coolvista_MAIN-768x843.jpg)
Dianella Coolvista™
Dianella revoluta ‘Allyn-Citation’
- Size: 1–2' H x 1–2' W
- Exposure: Full sun to part shade
- USDA Zones: 8-11
- Sunset Zones:
Other New Introductions