Chrustusdorn vs Weitrand-Wolfsmilch

Euphorbia milii compared with Euphorbia marginata

Taxonomic Classification

Rank	Chrustusdorn	Weitrand-Wolfsmilch
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Malpighiales (Malpighienartige)	Malpighiales (Malpighienartige)
Family same	Euphorbiaceae	Euphorbiaceae
Genus same	Euphorbia	Euphorbia
Species	Euphorbia milii	Euphorbia marginata

Evolutionary Relationship

Chrustusdorn and Weitrand-Wolfsmilch share a common ancestor at the Genus level: Euphorbia.

Conservation Status

Chrustusdorn

NE — Not Evaluated

Weitrand-Wolfsmilch

NE — Not Evaluated

Physical Characteristics

Attribute	Chrustusdorn	Weitrand-Wolfsmilch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chrustusdorn

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (6 countries), Asia (Iraq, Taiwan), Europe (Norway, Spain, Sweden), North America (United States), Oceania and the Pacific (Australia, Marshall Islands), and South America (5 countries).

Weitrand-Wolfsmilch

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (South Africa), Asia (China, India, Taiwan), Europe (21 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (Brazil).

Chrustusdorn

The Christ plant (Euphorbia milii) is a woody succulent shrub in the family Euphorbiaceae, native to Madagascar. It is one of the most popular ornamental succulents globally, widely cultivated for its bright floral bracts — actually modified leaves surrounding small, inconspicuous true flowers — which appear in red, pink, yellow, or white in wild and cultivated forms. The stems are densely covered with stout spines, contributing to another common name, crown of thorns, derived from the legend that Jesus's crown of thorns was made from this species, though the plant is native to Madagascar and this association is symbolic rather than historical. Euphorbia milii is extremely drought-tolerant and thrives in warm, dry conditions with minimal watering, making it well suited to indoor cultivation and tropical to subtropical outdoor gardens. Like all Euphorbia species, it produces a milky latex sap that is irritating to skin and toxic if ingested, requiring careful handling. The species is a member of one of the largest and most diverse plant genera, Euphorbia, which spans succulents, shrubs, and trees across multiple continents. In Madagascar, wild populations are affected by ongoing deforestation, though the species is widespread in cultivation globally.

Shared Countries

Both species can be found in 8 countries:

🇦🇺 Australia 🇧🇷 Brazil 🇳🇴 Norway 🇿🇦 South Africa 🇪🇸 Spain 🇸🇪 Sweden 🇹🇼 Taiwan 🇺🇸 United States