Western Juniper: Juniperus occidentalis
* Water Birch: Betula occidentalis
Black Cottonwood: Populus trichocarpa
Scouring Rush: Equisetum laevigatum
Water Milfoil: Myriophyllum sp. - In the Deschutes River.
Simple-stem Bur-reed: Sparganium emersum ? - In the Deschutes River.
Broadleaf Cattail: Typha latifolia - In the Deschutes River.
Thurber's Needlegrass: Achnatherum thurberiana
* Cheat Grass: Bromus tectorum
Idaho Fescue: Festuca idahoensis
Prairie Junegrass: Koeleria macrantha
* Bulbous Bluegrass: Poa bulbosa
Basin Wildrye: Leymus cinereus
* Nevada Bluegrass: Poa secunda ssp. juncifolia
* Sandberg's Bluegrass: Poa secunda ssp. secunda
Bluebunch Wheatgrass: Pseudoroegneria spicata
Sagebrush Mariposa: Calochortus macrocarpus var. macrocarpus - Leaves only.
* Yellow Bells: Fritillaria pudica - Fading out of bloom.
* Sand Lily: Leucorinum montanum
Star-flowered False Solomon Seal: Maianthemum stellatum - In bud under riparian shrubs.
Panicled Deathcamas: Toxicoscordion paniculatum - In bud.
Yellow Flag: Iris pseudacorus
Slender Buckwheat: Eriogonum microtheca var. laxiflorum
Snow Buckwheat: Eriogonum niveum
Rock Buckwheat: Eriogonum sphaerocephalum var. sphaerocephalum
Dock: Rumex sp.
* Miner's Lettuce: Claytonia perfoliata ssp. intermontana
* Jagged Chickweed: Holosteum umbellatum
* Hornseed Buttercup: Ceratocephala testiculata
Western Clematis: Clematis ligusticifolia
* Upland Larkspur: Delphinium nuttallianum
* Pale Alyssum: Alyssum alyssoides
* Little Western Bittercress: Cardamine oligosperma
* Threadstalk Cutleaf Tansymustard: Descurainia longipedicellata ?
* Spring Whitlow-grass: Draba verna
Scale Pod: Idahoa scapigera - Mature fruits.
Tumble Mustard: Sisymbrium altissimum
* Cutleaf Thelypody: Thelypodium laciniatum, or Many-flowered Thelypody: Thelypodium milleflorum ? - Probably need maturing fruits to ID this.
Leiberg's Stonecrop: Sedum leibergii - In bud.
* Bulblet Prairiestar: Lithophragma bulbifera
* Golden Currant: Ribes aureum
* Wax Currant: Ribes cereum var. cereum
Mock Orange: Philadelphus lewisii - Leafing out.
John Day Cinquefoil: Drymocallis campanulatum ? - In bud.
Bush Ocean Spray: Holodiscus microphyllus var. glabrescens
Chokecherry: Prunus virginiana var. melanocarpa - In bud.
* Antelope Bitterbrush: Purshia tridentata - Beginning to bloom.
Baldhip Rose: Rosa gymnocarpa - Leafing out.
Menzie's Spiraea: Spiraea douglasii var. menziesii
Stiff Milkvetch: Astragalus conjunctus var. conjunctus
Western Prairie Clover: Dalea ornata
Filaree: Erodium cicutarium
* Whitestem Blazingstar: Mentzelia albicaulis
Smoothstem Blazingstar: Mentzelia laevicaulis var. laevicaulis - Last year's stems.
* Carrotleaf Desert Parsley: Lomatium dissectum var. multifidum
* Donnell's Lomatium: Lomatium donnellii
* Nevada Desert Parsley: Lomatium nevadense var. nevadense
* Pungent Desert Parsley: Lomatium papilioniferum
* Broad-fruit Lomatium: Lomatium triternatum ssp. platycarpum
Creek Dogwood: Cornus sericea
Prickly Phlox: Linathus pungens
* Hood's Phlox: Phlox hoodii
* Annual Polemonium: Polemonium micranthum
Varileaf Phacelia: Phacelia heterophylla ssp. virgata - In bud.
* Threadleaf Phacelia: Phacelia linearis - Beginning to bloom.
Branched Phacelia: Phacelia ramosissima (var. ramosissima ?)
* Slender Popcornflower: Plagiobothrys tenellus
* Desert Paintbrush: Castilleja chromosa
* Small-flowered Blue-eyed Mary: Collinsia parviflora
Cutleaf Penstemon: Penstemon richardsonii var. richardsonii
Common Mullein: Verbascum thapsus
Annual Bedstraw: Galium aparine
Shrubby Bedstraw: Galium multiflorum var. multiflorum
Blue Elderberry: Sambucus mexicana ssp. cerulea - Leafing out.
* White Plectritis: Plectritis macrocera
Yarrow: Achillea millefolium - In bud.
* Low Pussytoes: Antennaria dimorpha
Gray Sagewort: Artemisia ludoviciana ssp. candicans
Big Sagebrush: Artemisia tridentata ssp. tridentata
* Carey's Balsamroot: Balsamorhiza careyana
Dustymaidens: Chaenactis douglasii var. douglasii
Canada Thistle: Cirsium arvense - In riparian area.
Green Rabbitbrush: Chrysothamnus viscidiflorus (ssp. ?)
Tapertip Hawksbeard: Crepis acuminata
* Gold Stars: Crocidium multicaule - Fading out of bloom.
Hoary Aster: Dieteria canescens (var. canescens ? ) - Leaves.
Western Goldenrod: Euthamia occidentalis
* False Agoseris: Nothocalais troximoides
Woolly Groundsel: Packera cana
* Common Dandylion: Taraxacum officinale
American Kestrel
Golden Eagle - nest
Turkey Vulture
Common Mergansers
Canada Geese
California Quail
American Dipper - nesting under Steelhead Falls
Eurasian Collared Doves
Rock Dove
Northern Flicker
Red-winged Blackbirds
American Robins
Mountain Bluebirds
Townsend's Solitaire
Golden-crowned Sparrows
Song Sparrows
White-crowned Sparrows
Violet-green Swallows
White-throated Swifts
Gray Hairstreak
Julia's Orangetips
Mourning Cloaks
Ochre Ringlets