U.S.A., Oregon, Benton County: Coast Range, junction of Marys Peak Road and state hwy 34. Elev. 379 m.
44.467544° N, 123.504933° W

With Acer, Polystichum, Rubus, Alnus, Geranium, Claytonia, Pseudotsuga. Shrub to 1 m tall, corolla yellow.

U.S.A., Oregon, Lane County: Umpqua National Forest. Forest Service Road 2213. Elev. 1239 m.
43.59103° N, 122.57361° W
Datum: WGS 84. Coordinate uncertainty: 3 meters.

Roadside slope in forest with Abies, Pseudotsuga, Tsuga, Acer, Rhododendron. Corolla yellow, leaves coriaceous.

U.S.A., Washington, Kittitas County: Wenatchee National Forest. Trail around Taneum Lake. Elev. 1614 m.
47.06102° N, 121.04172° W
Datum: WGS 84. Coordinate uncertainty: 4 meters. Coordinate Source: GPS.

Lakeside and in conifer forest adjacent to lake. Shrub to 30 cm tall.

U.S.A., Idaho, Bonner County: Priest Lake State Forest, Selkirk Mountains, Soldier Creek, 2 air miles north east of Coolin, about 1 mile up Soldier Creek. Site ID: SK-326. Elev. 827 m.
48.502525° N, 116.80266° W
Datum: WGS 84. Coordinate uncertainty: 16 meters. Coordinate Source: GPS.

Disturbed Thuja plicata roadside slope overlooking SoldierCreek dominated by Berberis nervosa. Erect shrub, yellow flowers. Silica taken. Reproductive state: Flowers. Origin: Native.

U.S.A., WA, Thurston County: Scatter Creek North Unit Elev. 64 m.
46.844967° N, 122.992753° W
Datum: WGS84. Coordinate Source: GPS.

Frequent in understory with Acer circinatum, Alnus rubra, Polystichum munitum, Prosartes hookeri, and Vancouveria hexandra to 1 m tall Reproductive state: Vegetative. Origin: Native.

United States, Washington, Grays Harbor: Pacific Coast Range: woods west of Overlake Lane, McCleary, 0.75 miles south of WA Hwy 8 and ca 18 air miles west of Olympia. T18N R5W S15 NE4 SE4 SE4. Elev. 340 ft
47.043996°, -123.28914°.

Bank of small perennial stream in Pseudotsuga menziesii-Tsuga heterophylla swamp forest with understory of Polystichum munitum, Athyrium filix-femina, Struthiopteris spicant, Tiarella trifoliata, and mosses. Soil moist, muddy. HerbariumSpecimenDuplicate: Mahonia nervosa Shrubs 3 ft tall, > 11 leaflets, venation palmate. Common in understory. https://intermountainbiota.org/portal/collections/individual/index.php?occid=31329097. Reproductive state: Flowering.

U.S.A., Washington, Snohomish County: 9521 240th St SW, Edmonds. Elev. 375 ft.
47.78275° N, 122.36041° W
Coordinate Source: Specimen Label.

United States, Washington, Grays Harbor: Pacific Coast Range, forest west of Overlake Lane, 0.6 miles S of McCleary and WA Hwy 8, ca 18 miles W of Olympia. T18N R5W S14 NW4 NE4 SW4. Elev. 110
47.046876°, -123.28189°.

Alnus rubra-Rhamnus purshianus-Pseudotsuga menziesii forest on steep slope on rocky soil. HerbariumSpecimenDuplicate: Mahonia nervosa Synonym = Berberis nervosa; Common. Flowers yellow. https://intermountainbiota.org/portal/collections/individual/index.php?occid=32625614. Reproductive state: Flowering.

U.S.A., Washington, Clallam County: Klahowya Campground, off Hwy 101, E of Sappho, in the Olympic National Forest by Soleduck River. Site ID: 45. Elev. 268 m.
48.066193° N, -124.114591° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Clallam County: Klahowya Campground, off Hwy 101, E of Sappho, in the Olympic National Forest by Soleduck River. Site ID: 45. Elev. 268 m.
48.066193° N, -124.114591° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Clallam County: Klahowya Campground, off Hwy 101, E of Sappho, in the Olympic National Forest by Soleduck River. Site ID: 45. Elev. 268 m.
48.066193° N, -124.114591° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Dry Creek Rd, or NFD Road 64, off of Meadow Creek Rd, or NFD Road 30, turn for Dry Creek Rd ~15 miles N of Carson on Meadow Creek Rd.; in Gifford Pinchot National Forest along Dry Creek by bridge where Dry Creek Rd. crosses over Dry Creek. Site ID: 36. Elev. 485 m.
45.926665° N, -121.981522° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Wet habitat on each side of the creek with more dry habitat along the road, especially as elevation increased; mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Dry Creek Rd, or NFD Road 64, off of Meadow Creek Rd, or NFD Road 30, turn for Dry Creek Rd ~15 miles N of Carson on Meadow Creek Rd.; in Gifford Pinchot National Forest along Dry Creek by bridge where Dry Creek Rd. crosses over Dry Creek. Site ID: 36. Elev. 485 m.
45.926665° N, -121.981522° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Wet habitat on each side of the creek with more dry habitat along the road, especially as elevation increased; mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Dry Creek Rd, or NFD Road 64, off of Meadow Creek Rd, or NFD Road 30, turn for Dry Creek Rd ~15 miles N of Carson on Meadow Creek Rd.; in Gifford Pinchot National Forest along Dry Creek by bridge where Dry Creek Rd. crosses over Dry Creek. Site ID: 36. Elev. 485 m.
45.926665° N, -121.981522° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Wet habitat on each side of the creek with more dry habitat along the road, especially as elevation increased; mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Alongside Panther Creek Rd, or NF-65, just before Panther Creek Campground, ~5 miles N of Carson on Wind River Hwy; in Gifford Pinchot National Forest along Panther Creek. Site ID: 37. Elev. 317 m.
45.811361° N, -121.879441° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Dry, dusty road with shallow creekbed alongside; mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Alongside Panther Creek Rd, or NF-65, just before Panther Creek Campground, ~5 miles N of Carson on Wind River Hwy; in Gifford Pinchot National Forest along Panther Creek. Site ID: 37. Elev. 317 m.
45.811361° N, -121.879441° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Dry, dusty road with shallow creekbed alongside; mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Alongside Panther Creek Rd, or NF-65, just before Panther Creek Campground, ~5 miles N of Carson on Wind River Hwy; in Gifford Pinchot National Forest along Panther Creek. Site ID: 37. Elev. 317 m.
45.811361° N, -121.879441° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Dry, dusty road with shallow creekbed alongside; mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Klickitat County: Rattlesnake Rd. along Rattlesnake Creek, ~7 miles NE of Husum. Site ID: 38. Elev. 275 m.
45.842986° N, -121.41705° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Muggy creekbed, down grassy hill from road. Not mesic forest dominated by Thuja and Tsuga. Reproductive state: Fruits. Origin: Native.

U.S.A., Washington, Klickitat County: Rattlesnake Rd. along Rattlesnake Creek, ~7 miles NE of Husum. Site ID: 38. Elev. 275 m.
45.842986° N, -121.41705° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Muggy creekbed, down grassy hill from road. Not mesic forest dominated by Thuja and Tsuga. Reproductive state: Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Unknown/Abandon Campground on NF-90, near Curly Creek Rd. intersection; in Gifford Pinchot National Forest along Miller Creek and Curly Creek Falls. Site ID: 40. Elev. 447 m.
46.05586° N, 121.969419° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Overgrown campsites with access to Miller Creek and Curly Creek Falls; in mesic forest dominated by Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Unknown/Abandon Campground on NF-90, near Curly Creek Rd. intersection; in Gifford Pinchot National Forest along Miller Creek and Curly Creek Falls. Site ID: 40. Elev. 447 m.
46.05586° N, 121.969419° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Overgrown campsites with access to Miller Creek and Curly Creek Falls; in mesic forest dominated by Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: Unknown/Abandon Campground on NF-90, near Curly Creek Rd. intersection; in Gifford Pinchot National Forest along Miller Creek and Curly Creek Falls. Site ID: 40. Elev. 447 m.
46.05586° N, 121.969419° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Overgrown campsites with access to Miller Creek and Curly Creek Falls; in mesic forest dominated by Tsuga heterophylla. Reproductive state: Flowers and Fruits. Origin: Native.

U.S.A., Washington, Skamania County: On NF 90, or Hwy 90, on the N side of Swift Reservoir; in Gifford Pinchot National Forest. Site ID: 41. Elev. 337 m.
46.05608° N, 122.072192° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla Reproductive state: Fruits. Origin: Native.

U.S.A., Washington, Skamania County: On NF 90, or Hwy 90, on the N side of Swift Reservoir; in Gifford Pinchot National Forest. Site ID: 41. Elev. 337 m.
46.05608° N, 122.072192° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla Reproductive state: Fruits. Origin: Native.

U.S.A., Washington, Skamania County: On NF 90, or Hwy 90, on the N side of Swift Reservoir; in Gifford Pinchot National Forest. Site ID: 41. Elev. 337 m.
46.05608° N, 122.072192° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Linn County: Wiley Mountain Rd., off Wiley Creek Dr. at the junction between Wiley Creek and Little Wiley Creek, ~ 1/2 miles SE of junction, in Willamette National Forest along Wiley Creek. Site ID: 16. Elev. 244 m.
44.366878° N, 122.612298° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Linn County: Wiley Mountain Rd., off Wiley Creek Dr. at the junction between Wiley Creek and Little Wiley Creek, ~ 1/2 miles SE of junction, in Willamette National Forest along Wiley Creek. Site ID: 16. Elev. 244 m.
44.366878° N, 122.612298° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Linn County: Wiley Mountain Rd., off Wiley Creek Dr. at the junction between Wiley Creek and Little Wiley Creek, ~ 1/2 miles SE of junction, in Willamette National Forest along Wiley Creek. Site ID: 16. Elev. 244 m.
44.366878° N, 122.612298° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Linn County: NF 2025 along Moose Creek, 1/2 mile N of junction with Moose Creek Rd, and 1 mile N of Hwy 20, in Willamette National Forest. Site ID: 17. Elev. 322 m.
44.409323° N, 122.435909° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Linn County: NF 2025 along Moose Creek, 1/2 mile N of junction with Moose Creek Rd, and 1 mile N of Hwy 20, in Willamette National Forest. Site ID: 17. Elev. 322 m.
44.409323° N, 122.435909° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Linn County: NF 2025 along Moose Creek, 1/2 mile N of junction with Moose Creek Rd, and 1 mile N of Hwy 20, in Willamette National Forest. Site ID: 17. Elev. 322 m.
44.409323° N, 122.435909° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Linn County: House Rock Campground off Hwy 20, or Santiam Hwy, in Willamette National Forest along Sheep Creek. Site ID: 18. Elev. 500 m.
44.3923° N, 122.245371° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Flowers yellow Reproductive state: Flowers. Origin: Native.

U.S.A., Oregon, Linn County: House Rock Campground off Hwy 20, or Santiam Hwy, in Willamette National Forest along Sheep Creek. Site ID: 18. Elev. 500 m.
44.3923° N, 122.245371° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Flowers yellow Reproductive state: Flowers. Origin: Native.

U.S.A., Oregon, Linn County: House Rock Campground off Hwy 20, or Santiam Hwy, in Willamette National Forest along Sheep Creek. Site ID: 18. Elev. 500 m.
44.3923° N, 122.245371° W
Georeferenced by Megan Ruffley. Coordinate Source: GPS.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Flowers yellow Reproductive state: Flowers. Origin: Native.

U.S.A., Oregon, Lane County: NF 58, 2 miles NE of junction with NF 5084 or Big Creek Rd., at junction with Sam Creek in the Siuslaw National Forest. . Site ID: 12. Elev. 358 m.
44.177586° N, 123.954562° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label. Updated county from Douglas to Lane.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Lane County: NF 58, 2 miles NE of junction with NF 5084 or Big Creek Rd., at junction with Sam Creek in the Siuslaw National Forest. . Site ID: 12. Elev. 358 m.
44.177586° N, 123.954562° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label. Updated county from Douglas to Lane.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Lane County: NF 58, 2 miles NE of junction with NF 5084 or Big Creek Rd., at junction with Sam Creek in the Siuslaw National Forest. . Site ID: 12. Elev. 358 m.
44.177586° N, 123.954562° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label. Updated county from Douglas to Lane.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Tillamook County: NF-1491, ~2 miles E of junction with Hwy 22 or Three Rivers Hwy, near unknown creek in Siuslaw National Forest. Site ID: 4. Elev. 431 m.
45.198936° N, 123.810756° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Flowers. Origin: Native.

U.S.A., Oregon, Tillamook County: NF-1491, ~2 miles E of junction with Hwy 22 or Three Rivers Hwy, near unknown creek in Siuslaw National Forest. Site ID: 4. Elev. 431 m.
45.198936° N, 123.810756° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Tillamook County: NF-1491, ~2 miles E of junction with Hwy 22 or Three Rivers Hwy, near unknown creek in Siuslaw National Forest. Site ID: 4. Elev. 431 m.
45.198936° N, 123.810756° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Curry County: Agness Rd or NF-33, ~ 0.5 miles S of junction with NF-3340, in the Siskiyou National Forest. Site ID: 21. Elev. 486 m.
42.650739° N, 124.103576° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Curry County: Agness Rd or NF-33, ~ 0.5 miles S of junction with NF-3340, in the Siskiyou National Forest. Site ID: 21. Elev. 486 m.
42.650739° N, 124.103576° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Curry County: Agness Rd or NF-33, ~ 0.5 miles S of junction with NF-3340, in the Siskiyou National Forest. Site ID: 21. Elev. 486 m.
42.650739° N, 124.103576° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Vegetative. Origin: Native.

U.S.A., Oregon, Coos County: Rock Creek Campground, off NF-33, ~ 10 miles N of Anges, along Rock Creek in Siskiyou National Forest. Site ID: 22. Elev. 363 m.
42.70785° N, 124.05989° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Coos County: Rock Creek Campground, off NF-33, ~ 10 miles N of Anges, along Rock Creek in Siskiyou National Forest. Site ID: 22. Elev. 363 m.
42.70785° N, 124.05989° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Mesic forest dominated by Thuja plicata and Tsuga heterophylla. Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Jackson County: Whiskey Creek Rd, ~ 1.0 mile NE of junction with Crater Lake Hwy or Hwy 62, near Castle Creek in Umqua National Forest. . Site ID: 31. Elev. 1809 m.
42.929875° N, 122.411899° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Jackson County: Whiskey Creek Rd, ~ 1.0 mile NE of junction with Crater Lake Hwy or Hwy 62, near Castle Creek in Umqua National Forest. . Site ID: 31. Elev. 1809 m.
42.929875° N, 122.411899° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Jackson County: Whiskey Creek Rd, ~ 1.0 mile NE of junction with Crater Lake Hwy or Hwy 62, near Castle Creek in Umqua National Forest. . Site ID: 31. Elev. 1809 m.
42.929875° N, 122.411899° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Jackson County: Whiskey Creek Rd, ~ 1.0 mile NE of junction with Crater Lake Hwy or Hwy 62, near Castle Creek in Umqua National Forest. . Site ID: 31. Elev. 1809 m.
42.929875° N, 122.411899° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Reproductive state: Fruits. Origin: Native.

U.S.A., Oregon, Jackson County: Lower Elk Creek Trailhead, off of Elk Creek Rd, along Elk Creek in Rogue River National Forest. . Site ID: 34. Elev. 487 m.
42.693553° N, 122.725485° W
Georeferenced by Megan Ruffley. Coordinate Source: Specimen Label.

Reproductive state: Fruits. Origin: Native.