Plant Conservation

The Oregon Department of Agriculture (ODA) is involved in many plant conservation projects throughout the state. ODA assists land owners managing listed plant species on their property and works to support recovery goals for Oregon's listed species.​

Resources

Annual program performance report for Fritillaria gentneri cultivation and outplanting in 2013

Gentner's fritillary report Document

Annual program performance report for habitat management and monitoring of Perideridia erythrorhiza (red root yampah) 2011

Red root yampah report Document

Annual program performance report for Howell's mariposa lily: Calochortus howellii 2012 Monitoring and population stability evaluation

Howell's mariposa lily report Document

Astragalus peckii disturbance ecology study 2008 Final Report

Peck's milkvetch report Document

Cultivation and propagation studies for large-flowered wooly meadowfoam-Year 2: Seed Bulking

Large-flowered wooly meadowfoam report Document

Developing biogeographically based population introduction protocols for at-risk Willamette Valley plant species

Willamette Valley prairie plant introduction protocols Document

Developing population density estimates for nine rare Willamette Valley prairie species

Willamette Valley prairie plant population density estimate report Document

Developing standardized survey and monitoring protocols for four threatened and endangered Willamette Valley prairie plant species Final Report

Willamette Valley prairie plant survey and monitoring protocols Document

Evaluating allelopathic effects of pennyroyal (Mentha pulegium) on two native plant species (2008)

Document

Investigating the potential of using Wolf's evening primrose (Oenothera wolfii) in watershed revegetation efforts in Coos and Curry counties, Oregon

Willamette Valley prairie plant survey and monitoring protocols Document

Malheur wirelettuce (Stephanomeria malheurensis) reintroduction and seed bulking: 2011 recovery efforts

Malheur wirelettuce report Document

Monitoring and habitat improvement of the federally threatened and state endangered species Silene spaldingii (Year 2 of 3)

Spalding's campion report Document

Monitoring introduced populations of Thelypodium howellii ssp. spectabilis (Howell's spectacular thelypody) at Baldock Slough 2009 Report

Howell's spectacular thelypody 2009 report Document

Popcornflowers of the Umpqua River watershed: distinguishing rare and common species (2007)

Document

Population assessments and site observations for Thelypodium eucosmum in east-central Oregon

Arrow-leaf thelypody report Document

Population creation as a recovery tool for the federal candidate Artemisia campestris var. wormskioldii Phase Two: Large scale outplanting Years 1 and 2

Northern wormwood report Document

Population creation as a recovery tool for the federal candidate Artemisia campestris var. wormskioldii Phase Two: Large scale outplanting Years 1 and 2 Addendum

Northern wormwood report addendum Document

Population status review of Astragalus diaphanus var. diurnus

John Day milkvetch report Document

Pre and post-fire monitoring of Kalmiopsis fragrans on the Umpqua National Forest 2012 progress report

Kalmiopsis report Document

Preventing the listing of Pleuropogon oregonus, Oregon's rarest grass - large scale outplanting in protected sites: Year 1 (2011)

Oregon semaphore grass report Document

Recovering Plagiobothrys hirtus through creation of new populations in protected sites: Year 2 of 3

Hairy popcornflower report Document

Recovery-based propagation and outplanting of Lilium occidentale: preparation for outplanting Year 3 (2011)

Western lily report Document

Report on recovery protocols for Lomatium cookii (Cook's lomatium)

Cook's lomatium report Document

Responses of Botrychium pumicola to habitat manipulation in forested sites in South-central Oregon

Pumice grape-fern report Document

Threatened and endangered vascular plants of Oregon: An illustrated guide (1982)

This publication is often referred to as the "Green Book" and includes summaries and illustrations of the Oregon vascular plant taxa listed, proposed for listing, or under review in 1982. Document

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Contact

Main Office
Native Plant Conservation
635 Capitol Street NE
Salem, OR 97301
Phone: 503-986-4636
Fax: 541-737-3573

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