Blue Lettuce vs Castor

Lactuca tatarica compared with Ricinus communis

Taxonomic Classification

Rank	Blue Lettuce	Castor
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Asterales (Daisies & Sunflowers)	Malpighiales (Malpighiales)
Family	Asteraceae (Daisy Family)	Euphorbiaceae
Genus	Lactuca	Ricinus
Species	Lactuca tatarica	Ricinus communis

Evolutionary Relationship

Blue Lettuce and Castor share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blue Lettuce

NE — Not Evaluated

Castor

NE — Not Evaluated

Physical Characteristics

Attribute	Blue Lettuce	Castor
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Lettuce

Habitat

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

Range

Found across Asia (Japan) and Europe (21 countries).

Castor

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 7 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (33 countries), Asia (26 countries), Europe (23 countries), North America (15 countries), Oceania and the Pacific (14 countries), and South America (12 countries).

Blue Lettuce

The Blue Lettuce (Lactuca tatarica) is a species in the genus Lactuca. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Castor

The Castor (Ricinus communis) is a species in the genus Ricinus. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 7 distinct biome types. Populations are also found in montane and hi

Shared Countries

Both species can be found in 14 countries:

🇦🇹 Austria 🇧🇪 Belgium 🇨🇿 Czech Republic 🇩🇰 Denmark 🇪🇪 Estonia 🇫🇷 France 🇯🇵 Japan 🇱🇹 Lithuania 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇰 Slovakia 🇪🇸 Spain 🇸🇪 Sweden 🇬🇧 United Kingdom