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False Hop Sedge

Carex lupuliformis

Last reviewed: September 2026

False Hop Sedge (Carex lupuliformis)
Photo: no rights reserved

Toxicity unknown

False Hop Sedge (Carex lupuliformis) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

part shade

Water

high

Size

12"–36" H × 6"–18" W

Bloom

May, Jun

Native to

AL, AR, CT, DE and 26 more states

Pollinators

beetles

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 459 programs across 44 states, each with a link to the provider and the date we last checked it.

Find rebates in your area

Picture natives in your own yard

Upload a photo of your yard and Patch Vision shows a rendering of it planted with natives for your region, like False Hop Sedge.

False hop sedge is a clumping native grass that forms neat, upright tufts in moist, shaded areas. It produces distinctive hop-like seed heads in late spring and early summer that add textural interest to the garden. This sedge works well as a groundcover or accent plant in areas that stay consistently moist.

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In an HOA neighborhood

False Hop Sedge takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

  • Very tall and can appear wild or unmaintained
  • Forms spreading colonies that may look uncontrolled
  • Dormant winter appearance is quite messy

Wildlife value

The seed heads attract beetles and other small insects during blooming season. Birds may feed on the seeds later in the season.

Common questions

How much sun does False Hop Sedge need?
False Hop Sedge grows best in part shade conditions.
When does False Hop Sedge bloom?
False Hop Sedge blooms in May and June.
Where is False Hop Sedge native?
False Hop Sedge (Carex lupuliformis) is native to AL, AR, CT, DE and 26 more states, per the World Checklist of Vascular Plants (Kew).
What pollinators does False Hop Sedge attract?
False Hop Sedge draws beetles.
Is False Hop Sedge HOA-friendly?
False Hop Sedge takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

See all plant problem guides

Ready to grow False Hop Sedge? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.