Helianthus occidentalis subsp. occidentalis

ClassificationFlowering Plants
FamilyAsteraceae
Family (Traditional)Asteraceae
GenusHelianthus
SpeciesHelianthus occidentalis Riddell subsp. occidentalis
Common NameWestern sunflower
Growth HabitForb
DurationPerennial
Plant Notes**
C value
StatusNative
Specimens View and Download Specimen Details »

** Not applicable or data not available.

Subspecies and Varieties

Not applicable or data not available.

Synonyms

No synonyms exist for this species.

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on an accession number to view full details; click on column headers to sort.

Counties included on distribution map: Jasper, Marion

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: BUT

Range of years during which specimens were collected: -

Accession No. (click for full details) County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
Image
29813 Marion William N. Clute
BUT
Helianthus occidentalis Riddell ssp. occidentalis
63602 Jasper 9/13/1942 Ray C. Freisner
17490
BUT
Helianthus occidentalis var. illinoensis (gleason) Gates
63603 Jasper 9/13/1942 Ray C. Freisner
17490
BUT
Helianthus occidentalis var. illinoensis (gleason) Gates
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