Special Announcement

10/11/2026All trees from our free tree giveaway have been distributed today. The gardens and plant sales remain open all day!

Close
Mt Cuba Center
Tour at Mt. Cuba Center.
Enjoy Fall at Mt. Cuba Plan Your Visit Plan Your Visit
Mission

Our mission is to inspire an appreciation for the beauty and value of native plants and a commitment to protect the habitats that sustain them.

People sitting around a fire at Mt. Cuba's hay bales and brews
Join Us for Fun Fall Events This Season! LEARN MORE LEARN MORE
HOURS

The gardens and trails are open Wednesdays through Sundays from 10 am to 6 pm.

An ecological gardening certificate student completes a Native Plants of Fall exam in Mt. Cuba Center's naturalistic gardens.
Ecological Gardening Certificate Learn More Learn More

Classes offered year-round. Learn to garden in harmony with nature, take an art class, attend an event, and more!

New Research: Mt. Cuba Moth Survey Learn More Learn More
Trial Garden

Mt. Cuba Center evaluates native plants and related cultivars for horticultural and ecological value.

Gift a Membership Learn More Learn More
MEMBERSHIP

Enjoy unlimited general admission, member discounts, guest passes, and more!

Pink flowers surrounded by green foliage.
Join a Mt. Cuba Giving Society Today Giving Societies Giving Societies
Support Mt. Cuba's Mission

Direct your gift to the area of greatest need or to a specific area you'd like to support.

10/11/2026
All trees from our free tree giveaway have been distributed today. The gardens and plant sales remain open all day!

Details
close
Mt Cuba Center
Back to trial Carex (Sedges) for the Mid-Atlantic Region

Trial Garden

Carex woodii (Wood’s sedge)

2 Photos


Summary

Carex woodii, or Wood’s sedge, is an exceptional species that exemplifies the ornamental value and versatility of sedges in garden settings. Wood’s sedge is similar to the popular Carex pensylvanica as they both possess a low-growing slow-spreading habit. While these two sedges can occupy similar landscape niches, C. woodii is superior to C. pensylvanica from both garden utility and ornamental standpoints. Wood’s sedge forms a denser mat of foliage than C. pensylvanica and is better at suppressing weeds. The fine-textured foliage of Wood’s sedge emerges an attractive blue-green hue in spring before changing to green as temperatures increase in late spring and summer. As a bonus, from April through early May, carpets of straw-colored flowers create an eye-catching display and provide the perfect complement to other spring wildflowers.

 

Wood’s Sedge Growing Conditions and Care

Wood’s sedge can be found in forests in the midwestern and eastern United States. As might be expected from a woodland plant, it performed best in the trial in shade; however, this species is also exceptionally adaptable to full sun. Carex woodii was a top performer in the mowing evaluation, developing an attractive dense mat, and could be a good lawn substitute.


Details

  • Rating
    4.7/4.4 (Shade/Sun) Top Performer 
  • Common Name
    Wood’s sedge  
  • Size
    14” x 46” 
  • Growth habit
    spreading 
  • Texture
    fine 
  • Winter foliage
    semi-evergreen 
  • Mowing rating
    4.9/4.9 (Shade/Sun)