NPSO 2022 Annual Meeting

May 20 - 22     Spirit Mountain Lodge, Grand Ronde, Oregon

Field Trips

Sunday May 22, 2022    9 a.m. - Noon                    Field Trip # 91

Miller Woods Conservation Area


One of the trails at Miller Woods in the spring


Difficulty:     Easy or moderate  (0.3 mile interpretive walk and optional 4.5 miles) - There will be an easy, short interpretive walk and an optional moderate outer trail with some steep inclines.

Elevation:     Short trails on fairly level ground. Elevation gain of 450 feet on outer trail.

Group Size Limit:     12


A Miller Woods trail


Trip Description:     The 130 acres of forest and grassland that make up Miller Woods were bequeathed to the Yamhill Soil & Water Conservation District by Frieda Miller in 2004. The property contains a wide array of ecosystems, including hayfield, oak savanna, timber stands of varying ages, ponds, and streams, which are home to a diverse group of native plants, birds, and other wildlife. A portion of the pasture has been restored to upland prairie with Roemer's fescue (Festuca roemeri) and other prairie species. Through demonstrations and education programs, Miller Woods inspires visitors and members of the community to be responsible and caring stewards of our natural resources; hundreds of young visitors participate annually in local school and outdoor education programs on the property.

Miller Woods houses a native plant nursery that provides restoration materials for local, state, and federal agencies. It also provides plants for its annual native plant sale, a spring fundraiser for Miller Woods. Cheahmill Chapter members are active participants in preparing and selling native plants at the sale.

After a tour of the native plant nursery, a 4.5-mile hike around the property will highlight thinning of Douglas-fir (Pseudotsuga menziesii) for long-term sustainability, the oak savanna (Quercus garryana), and test plots for a variety of native plants being raised in the nursery. The shorter Discovery Loop Trail is a one-third mile loop developed to increase the education and recreational opportunities at Miller Woods, with interpretive signs that introduce native plant and animal communities.

Special Considerations:     Porta-potties and picnic tables are available. No running water.


Meeting Place and Time:     Trip # 91 leaves at 9 a.m. from Spirit Mountain Lodge entrance. Plan to arrive 30 minutes before departure time to meet your group and arrange carpools.

Alternate Meeting:     Participants may also meet the trip at 9:30 a.m at Miller Woods parking lot, 15580 NW Orchard View Road, McMinnville, Oregon. If you choose this option, be sure to notify your trip leader in advance.

Driving Miles and Time from Spirit Mountain Lodge:     27 miles, 37 minutes on paved roads

Driving Directions:     Trip leader will provide detailed driving instructions.


Leader:       Sonya Wilkerson

Property manager, Miller Woods.



Plant Lists and Other Information:     Clink on the links below for more information about this trip.



On the Discovery Trail (see trail map, below).



Map of all the trails at Miller Woods, open to the public



Miller Woods raises some of its own plants to sell in the Yamhill Soil & Water Conservation District's Native Plant Sale in February each year.



A beautiful savanna Garry oak (Quercus garryana ) in the meadow at Miller Woods