Herbaria & Research

Denver Botanic Gardens Research and Conservation
http://www.botanicgardens.org/research-conservation

Kathryn Kalmbach Herbarium
http://www.botanicgardens.org/research-conservation/kathryn-kalmbach-herbarium

Colorado State University Herbarium
http://herbarium.biology.colostate.edu/

Univ of CO at Boulder Herbarium
http://www.colorado.edu/cumuseum/research-collections/botany-section-university-herbarium-colo

Rocky Mountain Herbarium – University of Wyoming
https://www-lib.uwyo.edu/digitalherbaria/

SEINET (Southwest Environmental Information Network
http://swbiodiversity.org/seinet/collections/index.php

Invasive Plants

CO State Dept of Ag. Noxious Weed Program
http://www.colorado.gov/cs/Satellite/ag_Conservation/CBON/1251618780047
Colorado Weed Management Association
http://www.cwma.org/

Government Agencies, Legislation and Local Government Planning

Bureau of Land Management
http://www.blm.gov/wo/st/en.html

National Park Service
http://www.nps.gov/index.htm

US Forest Service, Schedules of Proposed Actions for Colorado
http://www.fs.fed.us/sopa/state-level.php?co
Colorado Demonstration Gardens
http://davesgarden.com/guides/articles/view/1438

Native Plant Gardens Gallery and Growing Tips, City of Boulder
https://bouldercolorado.gov/osmp/tips-for-growing-native-plants

Native Plant Societies

Arizona Native Plant Society
http://www.aznps.com/
California Native Plant Society
http://www.cnps.org/
Kansas Native Plant Society
http://www.kansasnativeplantsociety.org/
New Mexico, Native Plant Society of
http://www.npsnm.org/
North American Native Plant Society
www.nanps.org/
Oklahoma Native Plant Society
http://oknativeplants.org/
Texas, Native Plant Society of
http://www.npsot.org/
Utah Native Plant Society
http://www.unps.org/index.html/
Wyoming Native Plant Society
http://www.wynps.org/

List of US Native Plant Societies

American Horticultural Society
http://www.ahs.org/gardening-resources/societies-clubs-organizations/native-plant-societies

Nature Centers/Environmental Centers/Open Space

Audubon Nature Center, Chatfield
http://www.denveraudubon.org/auduboncenter/
Bear Creek Nature Center, Colorado Springs
http://adm.elpasoco.com/CommunityServices/RecandCulturalSvc/Pages/BearCreekNatureCenter.aspx
Boulder County Open Space
http://www.bouldercounty.org/os/parks/Pages/default.aspx
City of Boulder Open Space & Mountain Parks
https://bouldercolorado.gov/osmp
Colorado Alliance for Environmental Education
https://www.caee.org/
CSU Environmental Learning Center
http://www.csuelc.org/
Denver Mountain Parks
http://www.denvergov.org/parksandrecreation/DenverParksandRecreation/Parks/MountainParks/
Evergreen Nature Center (Audubon)
http://www.evergreenaudubon.org/
Flagstaff Nature Center, Boulder
https://bouldercolorado.gov/osmp/flagstaff-nature-center
Fort Collins Natural Areas
http://www.fcgov.com/naturalareas/
High Plains Environmental Center
http://suburbitat.org/
Lookout Mountain Nature Center
http://jeffco.us/parks/parks-and-trails/lookout-mountain-nature-center/
Plains Conservation Center
http://www.plainscenter.org/

Organizations/Partners

American Horticulture Society    http://www.ahs.org/about-us
Audubon Society    http://www.audubon.org/
Boulder County Nature Association    http://www.bcna.org/
Butterfly Pavilion    https://www.butterflies.org/
Colorado Environmental Film Festival    http://www.ceff.net/
Colorado Master Gardener Program    http://www.cmg.colostate.edu/
Colorado Natural Areas Program    http://www.parks.state.co.us/NaturalResources/CNAP/Pages/CNAP.aspx
Colorado Natural Heritage Program    http://www.cnhp.colostate.edu/

Colorado Open Lands    http://www.coloradoopenlands.org/
Colorado State University Extension     http://www.ext.colostate.edu/
Conservation Colorado  http://conservationco.org/

CSU Native Plant Master Program  http://jeffco.extension.colostate.edu/metro-to-mountain-npm/
Denver Botanic Gardens     www.botanicgardens.org
Front Range Wild Ones    https://frontrangewildones.wordpress.com/
Landscope Colorado     http://www.landscope.org/colorado/
National Wildlife Federation     http://www.nwf.org/
Nature Conservancy    http://www.nature.org/
Plan Jeffco     http://www.planjeffco.org/
Plant Conservation Alliance     http://www.plantconservationalliance.org/
Plant Select    http://plantselect.org/
Rocky Mountain Wild    http://rockymountainwild.org/
Wildlands Restoration Volunteers    http://www.wlrv.org/

Photo Galleries of Colorado Native Plants

Colorado Plant Database    http://coloradoplants.jeffco.us
Eastern Colorado Wildflowers    http://www.easterncoloradowildflowers.com/
Southwest Colorado Wildflowers     http://www.swcoloradowildflowers.com/

Other Photo Galleries:

        Lichen photos:  http://www.waysofenlichenment.net/lichens

Plant Identification Aids

       Colorado Plant Database    http://coloradoplants.jeffco.us
       Flora of North America     http://www.efloras.org/flora_page.aspx?flora_id=1
       USDA PLANTS Database    http://plants.usda.gov/java/

Pollinator Websites

The Xerces Society    http://www.xerces.org/

General/Miscellaneous, of Botanical Interest

        Lady Bird Johnson Wildflower Center    http://www.wildflower.org/
        NatureServe    http://www.natureserve.org/projects/united_states.jsp