Greater Canadian St. John'S-Wort vs Theodor's Saint John's Wort

Hypericum majus compared with Hypericum theodori

Key Differences

• Greater Canadian St. John'S-Wort is Least Concern while Theodor's Saint John's Wort is Endangered.

Taxonomic Classification

Rank	Greater Canadian St. John'S-Wort	Theodor's Saint John's Wort
Kingdom same	Plantae (planta)	Plantae (planta)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Malpighiales (Malpighiales)	Malpighiales (Malpighiales)
Family same	Hypericaceae	Hypericaceae
Genus same	Hypericum	Hypericum
Species	Hypericum majus	Hypericum theodori

Evolutionary Relationship

Greater Canadian St. John'S-Wort and Theodor's Saint John's Wort share a common ancestor at the Genus level: Hypericum.

Conservation Status

Greater Canadian St. John'S-Wort

LC — Least Concern

Theodor's Saint John's Wort

EN — Endangered

Physical Characteristics

Attribute	Greater Canadian St. John'S-Wort	Theodor's Saint John's Wort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greater Canadian St. John'S-Wort

Habitat

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

Range

Widely distributed across Asia (Japan), Europe (Bosnia and Herzegovina, France, Italy), and North America (Canada, United States).

Theodor's Saint John's Wort

Habitat

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