Ambrosia artemisiifolia

Characteristics
Dicots
ASTERACEAE
Ambrosia
Ambrosia artemisiifolia L.
COMMON RAGWEED
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Native FACU (NWPL) U (WAP)
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View details of Herbarium specimens
** Not applicable or data not available.
Classification
ASTERALES
Ambrosia
Ambrosia artemisiifolia L. - COMMON RAGWEED
Citation
AMBROSIA ARTEMISIIFOLIA Linnaeus, Sp. Pl. 988. 1753.
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PENNSYLVANIA/VIRGINIA: Without data (lectotype: LINN 1114.4). Lectotypified by W. W. Payne, Trans. Wisconsin Acad. Sci. 58: 363. 1970.
** Not applicable or data not available.
Species Distribution Map

Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.

Source
Synonyms
Specimens and Distribution

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

Counties listed:

Range of years during which specimens were collected:

Plant Photos
Ambrosia artemisiifolia - 25
Ambrosia artemisiifolia - 69
Ambrosia artemisiifolia - 137
Ambrosia artemisiifolia - 137
Ambrosia artemisiifolia - 159
Ambrosia artemisiifolia - 159
Ambrosia artemisiifolia - 164
Ambrosia artemisiifolia - 270