Echinops ritro
TAXONOMY
FamilyAsteraceae
GenusEchinops
Zone3
LEARN MORE
Plants of the World OnlineABOUT
Echinops ritro, commonly known as Globe Thistle, is a perennial plant in the Asteraceae family. It is native to Europe and western Asia. The plant is known for its spiky, globe-shaped blue or white flowers and its ability to attract pollinators like bees and butterflies. It has a dormancy period during the winter months.
ALSO KNOWN AS
Globe Thistle
Echinops ritro var. ritro
Echinops ritro var. tenuifolius
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Echinops ritro is relatively easy to care for. It prefers full sun and can tolerate dry conditions. Moderate temperatures are ideal, and it does well in average humidity. Watering should be done sparingly, allowing the soil to dry out between waterings.Soil
Echinops ritro thrives in well-draining soil, preferably loam. It can tolerate poor soil conditions but performs best in moderately fertile soil. Good drainage is essential to prevent root rot.Fertilizer
A balanced fertilizer with a composition of 5-10-10 can be applied in the spring to promote healthy growth. Fertilize sparingly, as the plant does not require heavy feeding.Repotting
Repotting is generally not necessary for Echinops ritro, as it is typically grown outdoors. However, if grown in a container, repotting can be done in the spring when the plant outgrows its pot. Use a well-draining soil mix.Propagation
Echinops ritro can be propagated by seeds or division. Seeds can be sown in the spring, while division is best done in the fall or early spring. Ensure that each division has a healthy root system.Pruning
Pruning is beneficial for Echinops ritro to maintain its shape and encourage new growth. Deadheading spent flowers can also promote further blooming. Prune in late winter or early spring before new growth begins.Toxicity
Echinops ritro is not known to be toxic to pets or humans. However, the spiky flowers and foliage can cause minor skin irritation, so handling with care is advised.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
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
