Early forsythia vs Greenstem forsythia

Forsythia ovata compared with Forsythia viridissima

Key Differences

• Early forsythia is Endangered while Greenstem forsythia is Not Evaluated.

Taxonomic Classification

Rank	Early forsythia	Greenstem forsythia
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Lamiales (Lamiales)	Lamiales (Lamiales)
Family same	Oleaceae	Oleaceae
Genus same	Forsythia	Forsythia
Species	Forsythia ovata	Forsythia viridissima

Evolutionary Relationship

Early forsythia and Greenstem forsythia share a common ancestor at the Genus level: Forsythia.

Conservation Status

Early forsythia

EN — Endangered

Greenstem forsythia

NE — Not Evaluated

Physical Characteristics

Attribute	Early forsythia	Greenstem forsythia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Early forsythia

Habitat

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

Range

Distributed across Norway and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Greenstem forsythia

Habitat

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

Range

Found across Europe (9 countries) and North America (Canada, United States).

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States