common cow-wheat vs field cow-wheat

Melampyrum pratense compared with Melampyrum arvense

Key Differences

• common cow-wheat is Near Threatened while field cow-wheat is Least Concern.

Taxonomic Classification

Rank	common cow-wheat	field cow-wheat
Kingdom same	Plantae (พืช)	Plantae (พืช)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (พืชใบเลี้ยงคู่)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order same	Lamiales (อันดับกะเพรา)	Lamiales (อันดับกะเพรา)
Family same	Orobanchaceae	Orobanchaceae
Genus same	Melampyrum	Melampyrum
Species	Melampyrum pratense	Melampyrum arvense

Evolutionary Relationship

common cow-wheat and field cow-wheat share a common ancestor at the Genus level: Melampyrum.

Conservation Status

common cow-wheat

NT — Near Threatened

field cow-wheat

LC — Least Concern

Physical Characteristics

Attribute	common cow-wheat	field cow-wheat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

common cow-wheat

Habitat

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

Range

Distributed across Belgium, Denmark, Iceland, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

field cow-wheat

Habitat

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

Range

Found across Europe (13 countries).

common cow-wheat

<em>Melampyrum pratense</em>, commonly known as common cow wheat, is a semi-parasitic annual plant in the family Orobanchaceae. It is distributed across northern and central Europe, with occurrences recorded in Belgium, Denmark, Iceland, Norway, and Sweden, typically inhabiting ancient woodlands, heathlands, and species-rich grasslands. As a hemiparasite, common cow wheat attaches to the roots of neighboring plants via haustoria to obtain water and nutrients, while also conducting its own photosynthesis. It produces pairs of pale yellow tubular flowers with a closed mouth that are typically pollinated by bumblebees. The seeds of this species are attractive to wood ants, which disperse them through a process known as myrmecochory. <em>Melampyrum pratense</em> is assessed as Near Threatened on the IUCN Red List, reflecting ongoing habitat loss. Biological traits of this species remain poorly documented in the scientific literature.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden