Our native yarrow is one of our most common prairie plants and can be found in both wet and dry prairies. It is quick to establish on restoration sites so is great to use for enhancement or on disturbed areas. This member of the carrot family attracts many different pollinators and beneficial insects making it an important habitat plant. It can have white to pink flowers, 1-2 ft.
Our columbine blooms from spring to early summer with intricate red and yellow flowers. Cut back for second bloom or leave chambered seed cups to attract seed-eating birds. A versatile landscape and garden plant - very attractive to pollinators. Sun to light shade.
Douglas's sagewort is a three-four foot perennial that forms a 3-4 foot wide patch and has the fragrance of sage. It is found on woodland edges, stream banks, ditch banks, road cuts or other disturbed areas. It also tolerates sand and seasonal flooding. The flowers are wind pollinated
Gorgeous sunflower! Multiple flowering stems provide spring blossoms. Found in upland prairies and rocky bald with our native Oregon White Oak. 2-3 ft tall. The seeds are a favorite of goldfinches returning from migration.
This tall (up to 5 feet in flower) perennial grass is native to many western states and does well in a variety of habitats. The flowers are in spikes with long awns and turn golden brown in our mid-summer prairies looking impressive as they wave in the breeze. This is not a dominant grass of our Willamette Valley prairies but an important component to add diversity to a site
Bright yellow rosaceous flowers clustered in upper leaf axils, compound lobed leaves, 2-3 ft tall when in flower. Does very well in a garden setting often blooming again after deadheading. Native to wetlands, streambanks and woodland edges..
This perennial lupine has deep-lavender flowers and widely lobed leaves that are tinged with purple. It grows a variety of habitats in the west. In the Willamette Valley it can be found in dry prairies and foothills. It will tolerate some woodland edge shade.
Selected long ago at Bellevue Botanic Garden, WA, for its superior form and color. It emerges every spring with dark chocolate foliage. Over the season, the leaves age to green with some ruddy highlights. White flowers on stems to 4 ft., leaves to 24 in.
It is widely recognized as one of the best forms that emerges with red leaves. The color is retained longer than other varieties, especially in full sun. Rodgersia are prone to spring frost so choosing a good site is important, and if they do get burnt back they will re-emerge. They are strong. Spreading ground cover to 24 in. in foliage, and 4ft., in blossom with white flowers.
Willow dock is native to many moist habitats throughout the west. Its habitat value in our native western Oregon prairies is not as a pollinator plant (it is wind-pollinated) but as a larval host-plant for butterflies such as the rare Great Copper. Restoration efforts are underway in the Willamette Valley to restore populations by providing both the nectar source, Grindelia integrifolia (gumweed), and the host-plant willow dock.
Solidago lepida var. salebrosa (Western Goldenrod)
For both wildlife gardens and restorations, Western goldenroad provides late-summer sprays of yellow flowers with soft foliage that are important resources for butterflies and bees. It is rhizomatous often forming colonies so makes a good bedding plant (rhizomatous), 2-3 ft tall. Provides nectar for Black Hairstreak butterflies along willow riparian areas.