Carex mertensii

Mertens' sedge

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Plant Types

Size

  • Average Height: 2 - 3 ft
  • Average Width: 1.5 - 2 ft

Exposures

Water Requirements

Bloom Times

Special Uses

This is one of our most ornamental native sedges, forming clumps up to 2 ft. wide with gracefully arching leaves radiating out from the center. Tall flower stalks reaching up to 3 ft. high sit well above the foliage with dangling, soft, fuzzy inflorescences perched elegantly from the tips. The Mertens’ sedge hales from moist meadows and bright woodlands in the Klamath Mountains of Northern California, but does well in lowland climates as long as it is kept moist. Plant in light shade. Combines beautifully with columbines, angelicas, cardinal and seep monkeyflowers, and fringecups. Will go dormant in winter, only to remerge with lush green growth in the spring. Deer resistant.

Our monthly inventory was updated on April 29, 2026. To confirm current availability, please call ahead. We do not ship plants.

Sorry, this plant is currently out of stock.

This list reflects retail prices. Landscape professionals may inquire about wholesale pricing.