Robert W. Freckmann Herbarium


Because of technology changes and personnel changes at UWSP and the Wisconsin State Herbarium, the database of plant species housed at this site was merged with the database from the OLD WisFlora website to create a new Flora of Wisconsin website at Currently we are encouraging all Wisplant viewers to begin using the Flora of Wisconsin website as soon as possible. Wisplants will remain operational through July 13th. After that date, all traffic to Wisplants will be redirected to the Flora of Wisconsin website.

Please direct any comments to

Thank you.

Search Results:       Common Name: aspen

List for printing without synonyms and photos.
Checklist from Wisconsin State Herbarium
Click on taxon for details including: Photos ( * ), Distribution Maps ( + ), Ethnobotany and Google Search.
      Family Salicaceae (click for list of genera only)  
            Populus L. *
              aspen, cottonwood, poplar (DISTRIBUTION MAP GALLERY of SPECIES)
            Populus grandidentata Michx. * +
              big-tooth aspen, large-toothed aspen
                 Populus grandidentata Michx. var. angustata Vict.
                 Populus grandidentata Michx. var. meridionalis Tidestr.
                 Populus grandidentata Michx. var. subcordata Vict.
Image of Populus grandidentata Michx.
            Populus tremuloides Michx. * +
              aspen, quaking aspen
                 Populus aurea Tidestr.
                 Populus cercidiphylla Britton
                 Populus tremula L. subsp. tremuloides (Michx.) A.Löve & D.Löve
                 Populus tremuloides Michx. var. aurea (Tidestr.) Daniels
                 Populus tremuloides Michx. var. cercidiphylla (Britton) Sudw.
                 Populus tremuloides Michx. var. intermedia Vict.
                 Populus tremuloides Michx. var. magnifica Vict.
                 Populus tremuloides Michx. var. rhomboidea Vict.
                 Populus tremuloides Michx. var. vancouveriana (Trel.) Sarg.
                 Populus vancouveriana Trel.
                 Populus X polygonifolia F.G.Bernard
Image of Populus tremuloides Michx.

Botany News/Events
Book We Recommend
Historical Botanists
Other Links
Botanical Club of Wisconsin (off site)
UW-Stevens Point Biology Dept.
Plants of Wisconsin
Vascular Plants
Natural Communities
Botany News/Events
Other Links
Lichens (off site)   
Tom Volk's Fungi (off site)
Taxonomy of Vascular Plants
                          Vascular Plants
Browse by Identification Guides
Family Wildflowers
Genus Trees
Common Names Shrubs
Search by Vines
Names Aquatic-Semi aquatic
Specimens Ferns - Fern Allies
Blooming Times Grasses, Sedges, or Rushes
County & Status Other Resources  
Town Range Taxonomy of Vascular Plants
  WI Checklist & CofC Values
Browse by:
Common Name
Search by:
Copyright © 2012 Permissions Contact Us Web Map