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

Euphorbia milii

TAXONOMY

FamilyEuphorbiaceae
GenusEuphorbia
Zone10

ABOUT

Euphorbia milii, commonly known as Crown of Thorns, is a semisucculent subshrub or shrub native to Madagascar. It is well-known for its bright, colorful bracts and thorny stems. This plant thrives in desert or dry shrubland climates and is a member of the Euphorbiaceae family.

ALSO KNOWN AS

Corona De Cristo
Couronne D'pines
Couronne Du Christ
Crown Of Thorns
Crown-Of-Thorns
Pine Du Christ
Bosser's euphorbia
Euphorbia bojeri
Euphorbia breonii
Euphorbia milii f. lutea
Euphorbia splendens subsp. bojeri
Euphorbia splendens var. breonii
Euphorbia splendens var. imperatae

OVERVIEW

WaterDry
SoilSandy
LightDirect Bright (6 Hours)
Temperature25° C
Humidity40%
pH6
Pressure1,013 mbar

WANT MORE TIPS?

DETAILS

Care Instructions
Crown of Thorns prefers bright, direct sunlight and moderate temperatures. It should be watered sparingly, allowing the soil to dry out almost completely between waterings. This plant can tolerate low humidity but thrives best in moderate humidity levels.
Soil
Euphorbia milii prefers well-draining soil, such as a sandy or cactus mix. Good drainage is essential to prevent root rot. The soil should be allowed to dry out almost completely between waterings.
Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season. Fertilize sparingly, as over-fertilization can harm the plant.
Repotting
Repotting should be done every 2-3 years or when the plant outgrows its container. Use a well-draining soil mix and handle the plant carefully to avoid damaging its roots and thorns.
Propagation
Euphorbia milii can be propagated through stem cuttings. Allow the cuttings to dry and callous for a few days before planting them in a well-draining soil mix. Propagation is best done during the growing season.
Pruning
Pruning is necessary to maintain the shape and size of the plant. Remove any dead or damaged stems and trim back overgrown branches. Pruning can be done throughout the year as needed.
Toxicity
Euphorbia milii is toxic to pets and humans. The sap can cause skin irritation and, if ingested, can lead to gastrointestinal issues. Handle the plant with care and keep it out of reach of children and pets.
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