Annual ryegrass vs Darnel ryegrass

Lolium multiflorum compared with Lolium temulentum

Key Differences

• Annual ryegrass is Not Evaluated while Darnel ryegrass is Critically Endangered.

Taxonomic Classification

Rank	Annual ryegrass	Darnel ryegrass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order same	Poales (Grasses)	Poales (Grasses)
Family same	Poaceae (Grass Family)	Poaceae (Grass Family)
Genus same	Lolium	Lolium
Species	Lolium multiflorum	Lolium temulentum

Evolutionary Relationship

Annual ryegrass and Darnel ryegrass share a common ancestor at the Genus level: Lolium.

Conservation Status

Annual ryegrass

NE — Not Evaluated

Darnel ryegrass

CR — Critically Endangered

Physical Characteristics

Attribute	Annual ryegrass	Darnel ryegrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annual ryegrass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (South Africa, Zimbabwe), Asia (9 countries), Europe (27 countries), North America (4 countries), Oceania and the Pacific (Australia, Fiji, Micronesia), and South America (8 countries).

Darnel ryegrass

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (6 countries), Asia (11 countries), Europe (24 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Annual ryegrass

The Annual ryegrass (Lolium multiflorum) is a species in the genus Lolium. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 36 countries:

🇦🇷 Argentina 🇦🇺 Australia 🇧🇪 Belgium 🇧🇷 Brazil 🇨🇦 Canada 🇨🇱 Chile 🇨🇳 China 🇨🇴 Colombia 🇨🇿 Czech Republic 🇩🇰 Denmark 🇪🇨 Ecuador 🇪🇪 Estonia 🇫🇮 Finland 🇫🇷 France 🇩🇪 Germany 🇮🇸 Iceland 🇮🇳 India 🇮🇪 Ireland 🇯🇵 Japan 🇰🇬 Kyrgyzstan 🇱🇺 Luxembourg 🇲🇽 Mexico 🇲🇩 Moldova 🇳🇱 Netherlands 🇳🇴 Norway 🇵🇱 Poland 🇵🇹 Portugal 🇸🇰 Slovakia 🇿🇦 South Africa 🇪🇸 Spain 🇸🇪 Sweden 🇺🇦 Ukraine 🇬🇧 United Kingdom 🇺🇸 United States 🇺🇿 Uzbekistan 🇿🇼 Zimbabwe