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Pacific Reed Grass

Calamagrostis nutkaensis

Care
Sun

full sun, part shade

Water

moderate

Soil

Standing; Tolerates a variety of soils.

Size

3–3ft tall

Foliage

Evergreen

Deer

Resistant

Container

Friendly

Native Range

Coastal wetlands and salt marshes from Humboldt County to Monterey County, at sea level, extending to Oregon and Washington.

Care Guide

Planting

Plant Pacific Reed Grass in full sun to part shade in a location with good drainage - it tolerates standing water better than most grasses, but still needs soil that doesn't stay boggy year-round. This grass adapts to a variety of soil types, so amend heavy clay minimally and focus instead on drainage. Plant in fall or early spring to give it time to establish before summer heat.

After Planting

Water weekly through your first summer to keep the soil moist as it establishes; by year two, you can back off to moderate watering during dry spells. This is an evergreen grass, so leave it standing through winter rather than cutting it back - prune out any dead growth in early spring before new shoots emerge. The biggest mistake is overwatering once established; this coastal native prefers moist conditions during the growing season but doesn't need constant wet feet.

Visit Calscape for more information about Pacific Reed Grass

Wildlife Supported

Birds

Nesting · Year-Round

Nests in coastal reed beds and marshes; April-July breeding season

Where to Buy
Oaktown Native Plant Nursery

702 Channing Way, Berkeley

Wed-Sun 10am-5pm

1.0 mi(510) 387-9744WebsiteDirections
Yerba Buena Nursery

12511 San Mateo Rd, Half Moon Bay

Tue-Sat 9am-4pm

12.0 mi(650) 851-1668WebsiteDirections