Larimer County Natural Resources

Larimer County Natural Resources manages some of Northern Colorado's great outdoor places, including over 43,000 acres of open space and 4 water-based recreation areas such as Horsetooth Mountain Open Space, Devil's Backbone Open Space and Horsetooth Reservoir. Their mission is to establish, protect and manage significant regional parks and open lands, providing quality outdoor recreational opportunities and stewardship of natural resource values. They are committed to fostering a sense of community and appreciation for the natural and agricultural heritage of Larimer County for present and future generations. Explore more about Larimer County Natural Resources on their website.

About LCNR

Plants to Monitor

Want to help? It’s easy. Choose from the plants below and track when they flower, leaf out or set seed. 

Blanket flower
Gaillardia aristata
Prunus virginiana
Mountain mahogany
Cercocarpus montanus
Plains cottonwood
Populus deltoides
Ponderosa pine
Pinus ponderosa
Quaking aspen
Populus tremuloides
Rubber rabbitbrush
Ericameria nauseosa
Sand lily
Leucocrinum montanum
Three-leaf sumac
Rhus trilobata
Woods' rose
Rosa woodsii

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