Helianthus occidentalis

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Classification
Species Distribution Map
Synonyms
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This species has more than one infraspecific taxon. For more details, please see the subspecies and varieties.

Characteristics

Classification

Flowering Plants

Family

Asteraceae

Family (Traditional)

Asteraceae

Genus

Helianthus

Species

Helianthus occidentalis Riddell

Common Name

Western sunflower

Habitat

Growth Habit

Forb

Duration

Perennial

C Value

Plant Notes

Taxonomic Notes

Status

Native FACU- (NWPL)

Specimen(s)

View details of Herbarium specimens

** Not applicable or data not available.

View More Photos

Classification

Order

Asterales

Family

Asteraceae

Genus

Helianthus

Species

Helianthus occidentalis Riddell - Western sunflower

Subspecies and Varieties

Helianthus occidentalis Riddell subsp. occidentalis

Species Distribution Map

Based on vouchered plant specimens only. Click on a county to display its name.

Synonyms

Specimens and Distribution

Click on an Accession Number to view additional details about the specimen.

Range of years during which specimens were collected:

Helianthus occidentalis

Characteristics

Classification

Related Links

Subspecies and Varieties

Species Distribution Map

Synonyms

Specimens and Distribution

Plant Photos