Marsh Flatsedge (Cyperus Pseudovegetus) is a perennial grass in the Cyperaceae family with easy care difficulty. It requires high watering and full sun or partial shade light in USDA hardiness zones 6-9. This plant is safe for cats and dogs.

Cyperus pseudovegetus is a perennial sedge native to the southeastern United States, commonly found in wetlands and moist habitats.

Marsh Flatsedge

Marsh Flatsedge

Cyperus Pseudovegetus

Cyperus pseudovegetus is a perennial sedge native to the southeastern United States, commonly found in wetlands and moist habitats.

Quick Facts

Type
grass
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
High
Light
Full Sun, Partial Shade
Hardiness Zones
6-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, loamy, muddy
Indoor:No
Outdoor:Yes
Garden Use:erosion control, habitat provision, groundcover

Care Calendar

Monthly care tasks for Marsh Flatsedge

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Marsh Flatsedge
Marsh Flatsedge detail

View leaf details, flowers, seeds & more in the app

Taxonomy

Family:Cyperaceae
Genus:Cyperus