"...to preserve, conserve, and study Montana's native plants
and plant communities."

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Conservaton monitoring on Mt. Jumbo

Volunteers monitor plant occurrence on Mount Jumbo conservation
lands above Missoula, Montana. Peter Lesica photo)



Native Plant Conservation is a key part of the Montana Native Plant Society Mission. A Conservation Committee leads in identifying and acting on issues and programs for the conservation of native plants. 


To learn more about the activities of the Conservation Committee, contact the Chair, Peter Lesica, in Missoula.


Here is a link to the national Center for Plant Conservation at the Missouri Botanical Garden

Conservation Issues

A page linking to documents on which the Society has taken a position.


Plant Species of Concern

Threats and Important Plant Areas

Links to a page with information on threats to species, threatened species, and a program to identify important plant areas for habitat and species protection.

Also, be sure to read "Montana's Threatened Plants Need Your Help," by Peter Lesica in the Spring 2009 Issue of the Kelseya.

Montana Plant Conservation Conferences

MNPS Sponsors a Plant Conservation Conference on a biennial basis. The 2016 Conservation Conference will be held February 9 and 10 in Missoula at the University of Montana. See the agenda, link to the proceedings, register and more here.

The 8th Conference was held February 19-20, 2014 at MSU in Bozeman. The proceedings now available here.

Here are proceedings for the 2006, 2008, 2010, and 2012 sessions

Voluntary Guidelines for Selecting Horticultural Plants

Most plants used in horticulture and agriculture are not native to this continent. The vast majority of these introduced plants serve their purpose and benefit humankind without problem; however a few escape cultivation and become invasive. Indeed, deliberate introductions, such as tamarisk, Dalmatian toadflax and leafy spurge, are the single most common source of naturalized exotic plant pests in the United States. Invasive exotic plants pose a threat to Montana's native plant communities as well as our two most significant industries: agriculture and tourism. Many nursery professionals and landscapers are aware of the problem and would like to avoid introducing invasive plants. These guidelines were developed by the Montana Landscape and Nursery Association and the Montana Native Plant Society. They are VOLUNTARY, meant to help nursery professionals and landscapers with recommendations regarding the selection of horticultural material.

Concerned about exotic introductions? The Agricultural Research Service (ARS), part of the U.S. Department of Agriculture, has introduced many Asian and European plants for agricultural purposes. Some of these plants, such as tamarisk (Tamarix spp.) have become serious weeds. ARS recently introduced a perennial Kochia even though Kochia scoparia is a serious weed of wheat fields in Montana. ARS scientists are required to do extensive research to make sure that biocontrol insects do not harm native or agricultural systems, but there are no such requirements for introducing non-native plants. MNPS will partner with native plant societies from other western states to attempt to pressure ARS to seriously consider the possibility that their introductions can go bad and to focus more on native plants rather than introductions. If you would like to help with this issue, contact Peter Lesica. See text of joint letter sent August 1, 2013 here.

facebook Join Now!

"...to preserve, conserve, and study Montana's native plants
and plant communities."

facebook Join Now!

"...to preserve, conserve, and study Montana's native plants
and plant communities."