Brook-Side Alder vs Impatiens Downy Mildew

Alnus serrulata compared with Plasmopara obducens

Key Differences

• Brook-Side Alder is Least Concern while Impatiens Downy Mildew is Not Evaluated.

Taxonomic Classification

Rank	Brook-Side Alder	Impatiens Downy Mildew
Kingdom	Plantae (Plants)	Chromista (Chromista)
Phylum	Magnoliophyta (Flowering Plants)	Oomycota (Oomycetes)
Class	Magnoliopsida (Dicots)	Peronosporea (Peronosporea)
Order	Fagales (Beeches & Oaks)	Peronosporales (Peronosporales)
Family	Betulaceae	Peronosporaceae
Genus	Alnus	Plasmopara
Species	Alnus serrulata	Plasmopara obducens

Conservation Status

Brook-Side Alder

LC — Least Concern

Impatiens Downy Mildew

NE — Not Evaluated

Physical Characteristics

Attribute	Brook-Side Alder	Impatiens Downy Mildew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

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

Range

Distributed across Canada and United States.

Impatiens Downy Mildew

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Sweden, and Taiwan.

Brook-Side Alder

The Brook-Side Alder (Alnus serrulata) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.