Ambrosia artemisiifolia L.

Species in the Global Pollen Project's Master Reference Collection.

Digitised Reference Slides

We currently have 1 digitised slides. Each record may contain multiple individual grains and images.

Ambrosia artemisiifolia (rights holder:)

Annual Ragweed

This is a native annual plant up to 3' tall and branching frequently. The hairy stems are green to light pinkish red. The leaves are up to 6" long and 4" across, and are opposite or alternate along the stems. They are deeply pinnatifid, broadly lanceolate (in outline), and usually much wider at the base than the tip. Mature leaves are relatively hairless, but small emergent leaves often have hairs... Text © John Hilty

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Parent Taxon
Global Pollen Project UUID
Botanical Reference
None available. You can check The Plant List for further information.
Connected Datasets

This taxon is currently linked to the following locations.

The Plant List Global Biodiversity Information Facility