Arkansas Natural Heritage Commission Herbarium
Catalog #: ANHC000681
Secondary Catalog #: ANHC Acc#: 000483
Taxon: Ambrosia psilostachya DC.
Family: Asteraceae
Determiner: Theo Witsell (10/9/2008)
Collector: Theo Witsell   08-0512   
Date: 2008-10-09
Verbatim Date: 2008-10-9
Additional Collectors: Craig Fraiser
Locality: United States, Arkansas, Franklin, Arkansas Valley. Arkansas Valley Plains Ecoregion. USGS Charleston 7.5' Quad. Cherokee Prairie Natural Area. East of large hill south of Highway 60.
35.33142  -94.04901 +-100m.
Location Remarks: Vicinity of coordinates; coordinates not obtained in situ with GPS but estimated post-collection event using mapping programs. Coordinates considered accurate to within 100 m.
Habitat: Low area in high-quality unplowed tallgrass prairie remnant.
Description: Plants rhizomatous, forming large colonies in areas of sparse vegetation.
Reproductive Condition: flower & fruit
Preparations: Herbarium Sheet 1 of 1.
Notes: Locally common.
Specimen Images
Record ID: 89eb4ce2-8c8c-4c0c-ad84-101815cab8af
For additional information on this specimen, please contact: Brent Baker (
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