University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 02149326
Secondary Catalog #: 553267
Taxon: Tanacetum parthenium (L.) Sch. Bip.
Collector: Tim Hogan   5706   
Date: 2017-07-30
Verbatim Date:30 July 2017
Locality: United States, Colorado, BOULDER, City of Boulder Mountain Park, Greenman Trail, lower crossing of Greenman Springs.
Verbatim Coordinates: N39.98783°, W105.30212°, WGS84;
Elevation: 2164 meters
Verbatim Elevation: 7100 ft
Habitat: Sensitive riparian site in mixed conifer forest of Pinus ponderosa and Pseudotsuga menziesii;
Associated Species: Corylus cornuta, Cornus sericea, Sorbus scopulina, Betula occidentalis, Acer glabrum, Circaea alpina, Ligusticum porteri, Rudbeckia ampla, Listera convallarioides, Distegia involucrata, Aralia nudicaulis, Dodecatheon pulchellum, Cylactis pubescens, Pyrola picta, Streptoppus fassettii, Heracleum sphondylium, Polypodium saximontanum, Actaea rubra, Sanicula marilandica.
Occurrence Remarks: A dozen or so shoots of this aggressive invasive that should be actively eradicated.
Specimen Images
Record Id: d363ea45-ca4d-468e-aabf-de37caf0393f
Occurrence ID (GUID): d363ea45-ca4d-468e-aabf-de37caf0393f
For additional information on this occurrence, please contact: J Ryan Allen (
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