| Description: The deep blue, pink or white flowers open in the morning and close by noon on sunny days, but last longer on cloudy days. Many named cultivars are available in the trade. Also known as bluejacket. |
| Propagation: Division after the plant becomes dormant in late summer, or in early spring before growth begins. |
| Initial bloom (month and week): June W4 |
| Garden name: Sunny Wetland Garden |
| Color of flower: Blue, pink, or white |
| Height: 2-3′ |
| Spread: 24″ |
| Family: Commelinaceae |
| Soil type: Neutral |
| Soil moisture: Dry to moist |
| Light: Full sun |
| Zone: 3-9 |