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Brown-eyed Wolf Lichen: Letharia columbiana
Western Sword Fern: Polystichum munitum
Northern Bracken Fern: Pteridium aquilinum var. pubescens
Grand Fir: Abies grandis
Ponderosa Pine: Pinus ponderosa var. ponderosa
Douglas Fir: Pseudotsuga menziesii var. menziesii
Douglas Maple: Acer glabrum var. douglasii
Chinquapin: Chrysolepis chrysophylla
Scouler's Willow: Salix scouleriana
Toad Rush: Juncus bufonius
Elk Sedge: Carex geyeri
* Lemmon's Needlegrass: Achnatherum lemmonii ssp. lemmonii
* European Silver Hairgrass: Aira caryophyllea var. caryophyllaea
* California Brome: Bromus sitchensis var. carinatus
* Cheatgrass: Bromus tectorum
* Orchard Grass: Dactylis glomerata
* One-spike Oatgrass: Danthonia unispicata
* Longleaf Squirrel-tail Grass: Elymus elymoides (ssp. brevifolius ?)
* Blue Wildrye: Elymus glaucus ssp. glaucus
* Quackgrass: Elymus repens
* Idaho Fescue: Festuca idahoensis
* Western Fescue: Festuca occidentalis
* Prairie Junegrass: Koeleria macrantha
Bulbous Bluegrass: Poa bulbosa
Nevada Bluegrass ? : Poa secunda (ssp. nevadensis ?) - Past bloom.
Sandberg's Bluegrass: Poa secunda ssp. secunda - Past bloom.
* Bluebunch Wheatgrass: Pseudoroegneria spicata
* North African Grass: Ventenata dubia
* Small Fescue: Vulpia microstachys
* Tapertip Onion: Allium accuminatum - Beginning to bloom.
* Nevius' Onion: Allium nevii ? - Fading out of bloom.
Sagebrush Mariposa: Calochortus macrocarpus var. macrocarpus - In bud.
Yellow Bells: Fritillaria pudica - Maturing fruit.
Meadow Death Camas: Toxicoscordion venenosum - Past bloom.
* Bicolor Cluster Lily: Triteleia grandiflora var. howellii
Douglas' Grass Widows: Olsynium douglasii var. douglasii - Past bloom.
* Spotted Coral Root: Corallorhiza maculata
Rattlesnake Plantain Orchid: Goodyera oblongifolia
* Alaska Rein Orchid: Platanthera unalascensis
* Heartleaf Buckwheat: Eriogonum compositum var. compositum - Cream-flowered form.
* Douglas' Buckwheat: Eriogonum douglasii var. douglasii ?
Prostrate Knotweed: Polygonum aviculare
* Douglas' Knotweed: Polygonum douglasii
* Kellogg's Knotweed: Polygonum polygaloides ssp. kelloggii
* Sheep Sorrel: Rumex acetosella
* Miner's Lettuce: Claytonia perfoliata ssp. intermontana
* Red-Miner's Lettuce: Claytonia rubra ssp. rubra
Linear-leaf Montia: Montia linearis - Past bloom.
Largeleaf Sandwort: Moehringia macrophylla
* Oregon Catchfly: Silene oregana
Shining Starwort: Stellaria nitens
California Vanilla Leaf: Achlys californica
Vanilla Leaf: Achlys triphylla
Creeping Oregon Grape: Berberis repens
* Upland Larkspur: Delphinium nuttallianum
* Wormleaf Stonecrop: Sedum stenopetalum var. stenopetalum
* Sticky Cinquefoil: Drymocallis glandulosa var. glandulosa
* Nevada Cinquefoil: Drymocalls lactea var. lactea
* Woods Strawberry: Fragaria vesca ssp. bracteata
* Broad-petal Strawberry: Fragaria virginiana ssp. platypetala
* Prairie Smoke: Geum triflorum var. ciliatum
Creambush Oceanspray: Holodiscus discolor var. discolor - In bud
Annual Burnet: Poteridium occidentale
Bittercherry: Prunus emarginata var. emarginata
Bitterbrush: Purshia tridentata
* Nootka Rose: Rosa nutkana var. hispida
* Desert Pea: Lathyrus lanszwertii var. aridus
Common Bird's-foot Trefoil: Lotus corniculatus
* Spurred Lupine: Lupinus arbustus
* American Vetch: Vicia americana
Klamathweed: Hypericum perforatum
* Snowbrush: Ceanothus velutinus var. velutinus
* Diamond Clarkia: Clarkia rhomboidea
Tall Annual Willowherb: Epilobium brachycarpum
* Diffuse Groundsmoke: Gayophytum diffusum ssp. parviflorum
* Nineleaf Desert Parsley: Lomatium brevifolium ? or * Nineleaf Desert Parsley: Lomatium triternatum ? - Leaf divisions very narrow, much like L. simplex, but shorter. Fading out of bloom.
Gorman's Desert Parsley: Lomatium gormanii - Past bloom.
Barestem Desert Parsley: Lomatium nudicaule
Common Sweet Cicely: Osmorhiza berteroi - Fruits maturing.
Gairdner's Yampah: Perideridia gairdneri
* Sierra Snakeroot: Sanicula graveolens
Pinemat Manzanita: Arctostaphylos nevadensis
Green-leaved Manzanita: Arctostaphylos patula
* Columbia Frasera: Frasera albicaulis var. columbiana
Desert Shooting Star: Dodecatheon conjugens - Past bloom.
* Starflower: Lysimachia latifolia
* Large-flowered Collomia: Collomia grandiflora
* Scarlet Gilia: Ipomopsis aggregata ssp. aggregata
* Harkness' Linanthus: Leptosiphon harknessii - Beginning to bloom.
* Midget Phlox: Microsteris gracilis - Fading out of bloom.
* Mountain Navarretia: Navarretia divaricata
* Prickly Navarretia: Navarretia intertexta
Dwarf Hesperochiron: Hesperochiron pumilus
Austin's Small-flowered Nemophila: Nemophila parviflora var. austiniae
* Varileaf Phacelia: Phacelia heterophylla ssp. virgata
* Cryptanth: Cryptantha sp. - Small flowers.
Little Gruvelia: Gruvelia pusilla - Fruits maturing.
Popcornflower: Plagiobothrys sp. - Small flowers.
Yerba buena: Clinopodium douglasii
* Hairy Owl-clover: Castilleja tenuis - Most plants past bloom.
* Small-flowered Blue-eyed Mary: Collinsia parviflora
* Few-flowered Blue-eyed Mary: Collinsia sparsiflora
* Glaucous Penstemon: Penstemon euglaucus
Common Mullein: Verbascum thapsus
Cleavers: Galium aparine
* Blue Elderberry: Sambucus cerulea
* Common Snowberry: Symphoricarpos albus var. laevigatus
* Creeping Snowberry: Symphoricarpos mollis var. hesperius
Scouler's Harebell: Campanula scouleri
Rare-flowered Heterocodon: Heterocodon rariflorum
* Common Yarrow: Achillea millefolium
* Large-flowered Agoseris: Agoseris grandiflora
* Annual Agoseris: Agoseris heterophylla
* Woodrush Pussytoes: Antennaria luzuloides
Racemose Pussytoes: Antennaria racemosa - Past bloom.
* Rosy Pussytoes: Antennaria microphylla
* Carey's Balsamroot: Balsamorhiza careyana ?
Diffuse Knapweed: Centaurea diffusa - In bud.
Hall's Goldenweed: Columbiadoria hallii
* Oregon Sunshine: Eriophyllum lanatum var. lanatum ?
* Least Tarweed: Hemizonella minima
* Scouler's Hawkweed: Hieracium scouleri
* Slender Tarweed: Madia gracilis
* Nodding Microseris: Microseris nutans
Columbia Goldenweed: Pyrrocoma carthamoides var. carthamoides
Creamy Western Groundsel: Senecio integerrimus var. ochroleucus - Past bloom.
Narrow Goldenrod: Solidago elongata or Rocky Mountain Goldenrod: Solidago lepida - In bud.
Common Dandylion: Taraxacum officinale
* Salsify: Tragopogon dubius