- Category
- Grass / Sedge / Rush
- Sun
- Full to Partial
- Soil moisture
- Medium to Dry
- Bloom time
- May–Jul
About Rough-leaved Rice Grass
Rough-leaved Rice Grass is a quiet and sophisticated friend of the northern woodlands, bringing a touch of evergreen beauty to the shaded floor. This native perennial forms graceful, arching clumps of slender, dark green foliage that often stays verdant even under a blanket of winter snow. In late spring and early summer, it produces delicate, upright spikes with fuzzy, rice-like spikelets that stand at attention above the leaves. Native to the northern United States and Canada, it is frequently found in high-quality forests, rocky slopes, and shaded ridges, especially under coniferous trees like Jack Pine. It thrives in partial shade and is remarkably adaptable to average, rocky, or well-drained soils. This humble grass is a valuable resource for wildlife, providing essential cover and a food source for birds, small mammals, and deer. Its ability to maintain its color through the winter makes it a prized selection for naturalized woodland gardens or as a low-maintenance, year-round groundcover in shady spots.
Native range
Native to 28 states:
County range map

Range map courtesy of BONAP (Biota of North America Program).
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