E-Flora BC: Electronic Atlas of the Flora of British Columbia

Helianthus petiolaris subsp. petiolaris
prairie sunflower
Asteraceae (Aster family)

Introduction to Vascular Plants
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 E-Flora BC Static Map
Distribution of Helianthus petiolaris subsp. petiolaris
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Introduction

Taxonomic and Nomenclatural Links

Additional Photo Sources

General References
Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2020. E-Flora BC: Electronic Atlas of the Plants of British Columbia [eflora.bc.ca]. Lab for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver. [Accessed: 2025-04-15 1:33:40 AM ]
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