A grass-like plant that thrives in wet soil conditions, common rush is a great choice to add some texture and greenery to your landscape in an area that is constantly wet.
Pollinator Type
Caterpillars
Plant Type
Perennial rush
Zone
4 to 9
Height
2 to 4 ft.
Spread
1 to 3 ft.
Light
Full Sun
Moisture Requirement
Wet Soil
Bloom Color
Green
Bloom Time
June, July, August
Design Considerations
Common Rush thrives in wet areas, such as the deepest part of a rain garden or in naturalized settings with wet soils. It will spread over time.
Care and Maintenance
May need to divide clumps as it spreads. Needs consistent moisture.
Pest and Diseases
No major issues.
Establishment and Propagation
Best when planted as a plug or from a division. Starting from seed is challenging. Seeds need cold, moist stratification for 60 days and need light to germinate.
Commercial Availability
Occasionally available.
Alternative Plant Selections
Palm Sedge, Fox Sedge
Native Status
Illinois native statewide, rare in central and northern Illinois.
Fall Color
Insignificant
Growth habit
Clumping, rhizomatous rush that spreads over time.
Number of Caterpillars that Use this as a Host Plant
