- Common Name: Grey Sedge
- Botanical Name: Carex flacca
- Family name: Sedge family
- Type: Perennial
- Zone Hardiness: 4–9
- Height: 12 to 18in
- Width: 12 to 18in
- Blooms: Small, inconspicuous spikes typical of sedges
- Bloom time: April to June
- Sun: Full sun to partial shade
- Leaves: Blue-gray to silvery-gray, narrow, grass-like leaves with a fine texture
- Maintenance: Low for beginners; requires minimal watering once established and benefits from occasional trimming of old foliage.
- Tolerates: Drought, poor soils, clay soils, moderate foot traffic, and wet soils
- Attracts: bees, butterflies, moths, flies, beetles, and wasps
- Texas Superstar: No
- Texas Native: No
- Invasive: No