Marsh Flatsedge

Scientific Name: Cyperus pseudovegetus Steud.


Classification: Plantae/ Tracheobionta / Spermatophyta / Magnoliophyta / Liliopsida / Commelinidae / Cyperales / Cyperaceae / Cyperus L./ Cyperus pseudovegetus Steud.

Marsh Flatsedge
General Information
Usda SymbolCYPS
GroupMonocot
Life CyclePerennial
Growth HabitsGraminoid
Native LocationsCYPS

Plant Guide

Use soil moisture sensors to measure the soil moisture of Marsh Flatsedge.

Plant Traits

Growth Requirements

Temperature, Minimum (°F)7
Adapted to Coarse Textured SoilsYes
Adapted to Fine Textured SoilsYes
Adapted to Medium Textured SoilsYes
Anaerobic ToleranceHigh
CaCO3 ToleranceLow
Cold Stratification RequiredNo
Drought ToleranceNone
Fertility RequirementMedium
Fire ToleranceHigh
Frost Free Days, Minimum175
Hedge ToleranceNone
Moisture UseHigh
pH, Maximum6.8
pH, Minimum4.6
Planting Density per Acre, Maxim4800
Planting Density per Acre, Minim1700
Precipitation, Maximum55
Precipitation, Minimum30
Root Depth, Minimum (inches)10
Salinity ToleranceNone
Shade ToleranceIntolerant


Morphology/Physiology

After Harvest Regrowth RateSlow
ToxicityNone
Resprout AbilityNo
Shape and OrientationErect
Active Growth PeriodSpring, Summer, Fall
BloatNone
C:N RatioMedium
Coppice PotentialNo
Fall ConspicuousNo
Fire ResistantNo
Flower ColorGreen
Flower ConspicuousNo
Foliage ColorGreen
Foliage Porosity SummerModerate
Foliage Porosity WinterPorous
Fruit/Seed ColorBlack
Nitrogen FixationNone
Low Growing GrassNo
LifespanModerate
Leaf RetentionNo
Known AllelopathNo
Height, Mature (feet)2.5
Growth RateModerate
Growth FormBunch
Fruit/Seed ConspicuousNo
Foliage TextureFine


Reproduction

Vegetative Spread RateNone
Small GrainNo
Seedling VigorMedium
Fruit/Seed Period BeginSummer
Seed Spread RateSlow
Propagated by TubersNo
Propagated by SprigsYes
Propagated by SodNo
Propagated by SeedNo
Propagated by CuttingsNo
Propagated by ContainerNo
Propagated by BulbNo
Propagated by Bare RootYes
Fruit/Seed PersistenceYes
Fruit/Seed Period EndFall
Fruit/Seed AbundanceMedium
Commercial AvailabilityNo Known Source
Bloom PeriodLate Spring
Propagated by CormNo


Suitability/Use

Veneer ProductNo
Pulpwood ProductNo
Post ProductNo
Palatable HumanNo
Palatable Graze AnimalLow
Nursery Stock ProductNo
Naval Store ProductNo
Lumber ProductNo
Fodder ProductNo
Christmas Tree ProductNo
Berry/Nut/Seed ProductNo

Marsh Flatsedge

Marsh Flatsedge

Marsh Flatsedge

Marsh Flatsedge

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