SafePlants

Greenwhite Sedge (Carex albolutescens)

Greenwhite Sedge, scientifically known as Carex albolutescens, is a fascinating plant belonging to the sedge family. This page provides information about its characteristics, distribution, and more.

Common Names

• Greenwhite Sedge
• Green-white Sedge
• Stiff Sedge
• Green-ribbed Sedge
• Spring Sedge
• White Sedge
• Dioecious Sedge
• Star Sedge
• Glaucous Sedge
• Tawny Sedge
• Slender Sedge

Taxonomy and Nomenclature

• Scientific Name: Carex albolutescens
• Family: Cyperaceae (Sedge Family)
• Plant Types and Subtypes: Grasses, Sedges, Wetland Grasses

Distribution and Habitat

Greenwhite Sedge is absent from northern New England but can be found in Cecil Co., Maryland and Rocky Gap State Park. The plant prefers wet grounds and is considered a wetland indicator species.

Morphological Characteristics and Growth Habits

• It produces a dense or loose clump of erect stems reaching 40 to 60 cm in height.
• The fruit is covered in a sac called a perigynium, which is green with a white beak.

Considerations for Pets

Some sedge varieties have sharp edges. Check the specific sedge species to ensure it's appropriate for your pet.

Considerations for Children

Some sedge varieties have sharp edges. It is also important to be aware of the potential for allergic reactions, although rare, from the pollen produced by sedges.

Ecological Role

Sedges contribute to the health of wetland ecosystems by providing habitat and food for wildlife. Some sedges may help to re-establish rare skipper butterflies.

Interactions with Other Organisms

• Green leaves can be subtly partnered with green leaves with pure white margins.

Further Information

• USDA-NRCS PLANTS Database
• Discover Life