Tuft of ornamental grass with long, narrow green leaves and light-green seed heads.

Ornamental grass in a pot with long slender green leaves and brown seed heads, inside a glass greenhouse.

Close-up of dense green grass with thin blades and small seed heads at the tips of the stalks.

Dense tuft of bright green ornamental grass in a black nursery pot, with other pots in the background

Potted ornamental grass with long, narrow green blades in a black plastic pot, held up outdoors near a glass greenhouse.

Potted ornamental grass with long slender green leaves and brown seed heads in a greenhouse scene

Pennsylvania Sedge Grass

Native Shade Groundcover
Fine Woodland Texture
Dry Shade Adaptable

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Our local delivery area reaches as far north as Schroon Lake, south to Voorheesville, Glenmont, and East Greenbush areas, parts of Fulton and Montgomery counties, much of Washington County, and all areas in between. If you have questions on local delivery, give us a call at

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Pennsylvania Sedge Grass

Sunlight
Can grow in a range from full sun to partial shade. They need at least six hours of direct, unfiltered sunlight per day.
Watering
Regular watering schedule for the first six months. Once established, rainwater should be sufficient.
Fertilizing
Should not need any extra fertilizer unless your entire lawn and garden have problems and needs regular fertilizing.

Pennsylvania Sedge Grass

Pennsylvania Sedge Grass is a native shade-loving groundcover with fine, arching green foliage and a soft, lawn-like texture. This low-growing sedge is excellent for woodland gardens, shaded slopes, naturalized borders, and dry shade areas where traditional turf is difficult to maintain.

Why choose Pennsylvania Sedge Grass?

Choose Pennsylvania Sedge Grass for its natural groundcover habit, delicate texture, and strong performance in shade. Unlike many ornamental grasses, this native sedge is especially useful beneath trees and in woodland-style plantings. It spreads gradually by rhizomes to create a soft, meadow-like carpet, making it a practical choice for low-maintenance shady landscapes, erosion-conscious plantings, and native garden designs. Its airy spring seed heads add subtle seasonal interest without overpowering nearby perennials, shrubs, or spring ephemerals.

Key Characteristics

Botanical Name: Carex pensylvanica
Common Name: Pennsylvania Sedge Grass
Plant Type: Herbaceous perennial sedge, groundcover
Growth Habit: Low-growing, rhizomatous, spreading clumps

Pennsylvania Sedge Grass Additional Information

Pennsylvania Sedge Grass forms graceful tufts of narrow, bright to medium green foliage that typically stay low and softly arching. In spring, fine flowering stems rise just above the foliage, followed by understated seed heads that blend naturally into woodland plantings. Its texture is delicate and grass-like, though botanically it is a sedge, not a true turfgrass. It is especially valued as a native lawn alternative for shaded areas with light use.

In colder climates, Pennsylvania Sedge Grass may brown back in winter, while in milder winters it can remain partly evergreen. It can be left natural for a loose woodland look or lightly trimmed in late winter to refresh the planting before new growth begins. Use it under oaks and other deciduous trees, along shaded walkways, in native gardens, on gentle slopes, or as a living mulch beneath shrubs and taller perennials.

Planting & Care

1. Planting: Plant Pennsylvania Sedge Grass in partial shade to full shade with average, well-drained soil. Loosen the planting area, set the crown level with the soil surface, and water thoroughly after planting to settle roots.

2. Watering: Provide consistent moisture during the first growing season while plants establish. Once rooted, it adapts well to dry shade, though occasional watering during extended drought helps maintain a fuller, greener appearance.

3. Spacing: Space plants about 12 to 18 inches apart for groundcover use. Closer spacing creates faster coverage, while wider spacing gives each clump more room to spread naturally by rhizomes.

4. Pruning: Refresh plants in late winter or early spring by lightly trimming, raking, or combing out tired foliage before new growth begins. Established plantings may also be mowed high once in early spring for a uniform look.

Related Resources

FAQs

How tall does Pennsylvania Sedge Grass get?
Pennsylvania Sedge Grass typically grows about 6 to 12 inches tall, with spring flower stems sometimes rising slightly higher. It spreads gradually to form a soft, low groundcover.
Is Pennsylvania Sedge Grass good for shade?
Yes. Pennsylvania Sedge Grass is best known for its ability to grow in partial shade to full shade, making it valuable beneath trees, along woodland edges, and in shaded garden beds.
When does Pennsylvania Sedge Grass bloom?
It blooms in spring with small, subtle flowers on fine stems. The blooms are not showy, but they add delicate seasonal texture and support a natural woodland appearance.

Shipping Details

Estimated Shipping Time: Most orders ship immediately. As noted on the website, some items are seasonal, and may only ship in spring or fall. Once your order is shipped, you’ll receive an email with a tracking number.

Amount of Order	Shipping Charge
Local Delivery	FREE SHIPPING
Non-Local Delivery	Varies based on UPS shipping

Partial Shade
Lush Foliage
Thrives

Mature Height	Small: Up to 2 ft
Mature Spread	0-5 ft
Growth Rate	Moderate, Slow
Botanical Name	Carex pensylvanica
Bloom Time	Late Spring, Early Summer
Deer Resistant	Usually
Family	Poaceae
Flower Color	Green
Hardiness Zones	3, 4, 5, 6, 7, 8
Light Needs	Full Sun, Partial Sun
Maintenance	Low
Size	#1 Container, #2 Container

Map of the United States with all states filled in green, showing a uniform green fill across the country.

Growing Zones 3-8 Outdoors

(Hardy down to -40)

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