Chelone glabra 'Black Ace'. Turtlehead-White. A selection of native white turtlehead distinguished by near-black foliage in spring, maturing to dark green.
- Type: Perennial
- Zone: 5 to 8
- Height: 3.00 to 4.00 feet
- Spread: 2.00 to 3.00 feet
- Bloom Time: August to October
- Bloom Description: White
- Sun: Part shade
- Water: Medium to wet
- Maintenance: Low
- Suggested Use: Naturalize, Rain Garden
- Flower: Showy
- Leaf: Colorful
- Attracts: Butterflies
- Tolerate: Erosion, Wet Soil