As Seen On Dragons' Den! Use Code 'DRAGONS' For 10% Off Your First Order!
Back
Cyperus rotundus
Cyperus rotundus
Cyperus rotundus
Cyperus rotundus

Cyperus rotundus

TAXONOMY

FamilyCyperaceae
GenusCyperus
Zone8

ABOUT

Cyperus rotundus, commonly known as nutgrass or purple nutsedge, is a perennial plant in the family Cyperaceae. It is native to Africa, southern and central Europe, and southern Asia, but has spread to many other regions. It is known for its tuberous roots and is often considered a weed due to its invasive nature.

ALSO KNOWN AS

Coco-Grass
Crevice Flatsedge
Ground-Almond
Nutgrass
Purple Nutsedge
Chlorocyperus rotundus
Chlorocyperus salaamensis
Cyperus agrestis
Cyperus arabicus
Cyperus badius var. inconspicuus
Cyperus bicolor
Cyperus bifax
Cyperus bulbosostoloniferus
Cyperus comosus
Cyperus disruptus
Cyperus elongatus
Cyperus herbicavus
Cyperus hexastachyos
Cyperus hildra
Cyperus hydra
Cyperus inconspicuus
Cyperus laevissimus
Cyperus leptostachyus
Cyperus longus
Cyperus merkeri
Cyperus micreilema
Cyperus nubicus
Cyperus ochreoides
Cyperus officinalis
Cyperus oliganthus
Cyperus olivaris
Cyperus olivaris var. brevibracteatus
Cyperus pallescens
Cyperus patulus
Cyperus platystachys
Cyperus procerulus
Cyperus proteinolepis
Cyperus pseudovariegatus
Cyperus purpureovariegatus
Cyperus radicosus
Cyperus retzii
Cyperus rotundus f. comosus
Cyperus rotundus f. contractus
Cyperus rotundus f. depallescens
Cyperus rotundus f. inconspicuus
Cyperus rotundus f. latifolius
Cyperus rotundus f. latimarginatus
Cyperus rotundus subsp. brevibracteatus
Cyperus rotundus subsp. comosus
Cyperus rotundus subsp. divaricatus
Cyperus rotundus subsp. inconspicuus
Cyperus rotundus subsp. merkeri
Cyperus rotundus subsp. retzii
Cyperus rotundus subsp. rotundus
Cyperus rotundus subsp. tuberosus
Cyperus rotundus var. acutus
Cyperus rotundus var. amaliae
Cyperus rotundus var. brevibracteatus
Cyperus rotundus var. carinalis
Cyperus rotundus var. carinatus
Cyperus rotundus var. centiflora
Cyperus rotundus var. comosus
Cyperus rotundus var. disruptus
Cyperus rotundus var. elongatus
Cyperus rotundus var. hydra
Cyperus rotundus var. inconspicuus
Cyperus rotundus var. macrostachyus
Cyperus rotundus var. major
Cyperus rotundus var. nubicus
Cyperus rotundus var. pallidus
Cyperus rotundus var. platystachys
Cyperus rotundus var. procerula
Cyperus rotundus var. quimoyensis
Cyperus rotundus var. rotundus
Cyperus rotundus var. salsola
Cyperus rotundus var. spadiceus
Cyperus rotundus var. taylorii
Cyperus rotundus var. tetrastachyos
Cyperus rubicundus
Cyperus rudioi
Cyperus rudioi var. minor
Cyperus stoloniferus var. pallidus
Cyperus taylorii
Cyperus tenuifolius
Cyperus tetrastachyos
Cyperus tuberosus
Cyperus viridis
Cyperus weinlandii
Cyperus yoshinagae
Pycreus rotundus
Schoenus tuberosus

OVERVIEW

WaterVery Wet
SoilLoamy
LightDirect Bright (6 Hours)
Temperature25° C
Humidity70%
pH5.5
Pressure1,013 mbar

DETAILS

Care Instructions
Cyperus rotundus thrives in subtropical climates with bright, direct sunlight. It prefers consistently wet soil and high humidity. Moderate temperatures are ideal for its growth. Regular watering is essential to keep the soil moist.
Soil
Cyperus rotundus prefers loamy soil that retains moisture well. Good drainage is important to prevent waterlogging, although the plant can tolerate waterlogged conditions for short periods. A nutrient-rich soil will support its vigorous growth.
Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season to support healthy growth. Fertilize every 4-6 weeks for optimal results.
Repotting
Repot Cyperus rotundus when it outgrows its container or when the soil becomes depleted. Choose a slightly larger pot with good drainage. Repotting is best done in the spring or early summer.
Propagation
Cyperus rotundus can be propagated by dividing the tubers. This is best done in the spring. Carefully separate the tubers and plant them in moist soil. Ensure they receive adequate light and water to establish new growth.
Pruning
Pruning is generally not required for Cyperus rotundus. However, removing dead or damaged leaves can help maintain the plant's appearance and health.
Toxicity
Cyperus rotundus is not known to be toxic to pets or humans. However, it is often considered a weed and can be invasive in certain environments.
Additional
Cyperus rotundus is known for its resilience and ability to thrive in various conditions. It can be challenging to control in garden settings due to its invasive nature. Regular monitoring and management are recommended to prevent it from spreading uncontrollably.
REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor

Plant Monitor

STAYS IN YOUR PLANT

Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).

Shop Now
Mobile App

Mobile App

DOWNLOAD ON YOUR DEVICE

Evaluates your plants' data, current weather, seasonality and more to precisely notify you about your plants needs. The app also comes loaded with many extra features to ensure your plants flourish.

newsletter background

Join Our Growing Community

Join for 10% off your first purchase, exclusive offers, better plant care, and more

How To Grow Cyperus rotundus | EarthOne