Wolf Lichen: Letharia (vulpina ?)
Felt Lichen: Peltigera sp.
Scouring-rush Horsetail: Equisetum hyemale
Sword Fern: Polystichum munitum
Bracken Fern: Pteridium aquilinum ssp. pubescens
Ponderosa Pine: Pinus ponderosa var. ponderosa
Douglas Fir: Pseudotsuga menziesii var. menziesii
Creek Dogwood: Cornus sericea (var. ?)
* California Hazelnut: Corylus cornuta v. californica
Black Cottonwood: Populus trichocarpa
Oregon White Oak: Quercus garryana var. garryana
* Scouler's Willow: Salix scouleriana
Willow: Salix sp. - In bud. Young twigs yellowish-orange
Elk Sedge: Carex geyeri
Common Rush: Juncus effusus (ssp. ?)
* Long-anthered Woodrush: Luzula macrantha
Bluegrass: Poa (sandbergii ?) - In bud at higher elevations above the Klickitat Trail.
Medusa Head: Taeniatherum caput-medusae
Tapertip Onion: Allium acuminatum
Sagebrush Mariposa: Calochortus macrocarpus var. macrocarpus
Ookow: Dichelostemma congestum
* Pale-anthered Glacier Lily: Erythronium grandiflorum var. pallidum - In bud.
* Yellow Bells: Fritillaria pudica
Panicled Deathcamas: Toxicoscordion paniculatum
* Grass Widows: Olsynium douglasii var. douglasii
Rein Orchid: Platanthera sp.
Heart-leaf Buckwheat: Eriogonum compositum var. compositum
Tall Buckwheat: Eriogonum elatum
Streambank Miner's Lettuce: Claytonia parviflora
* Common Chickweed: Stellaria media
Western Clematis: Clematis igusticifolia
Upland Larkspur: Delphinium nuttallianum - In bud.
Shining Oregon Grape: Berberis aquifolium - In bud.
* Oak Toothwort: Cardamine nuttallii
* Spring Whitlow Grass: Draba verna
* Scale Pod: Idahoa scapigera
Leiberg's Stonecrop: Sedum leibergii
* Smooth Praire Star: Lithophragma glabrum
Peak Saxifrage: Micranthes fragosa - In bud.
Merten's Saxifrage: Saxifraga mertensiana
Spreading Gooseberry: Ribes divaricatum - Leafing out, solitary spine at leaf nodes.
Mock Orange: Philadelphus lewisii
Hawthorn: Crataegus sp.
Oceanspray: Holodiscus discolor
Pacific Ninebark: Physocarpus capitatus
Sulphur Cinquefoil: Potentilla recta
Antelope Bitterbrush: Purshia tridentata
Himalayan Blackberry: Rubus armeniacus
Pacific Trailing Blackberry: Rubus ursinus
Douglas' Spiraea: Spiraea douglasii (var. ?)
Milkvetch: Astragalus hoodianus or Astragalus reventiformis
Columbia Gorge Lupine: Lupinus latifolius x sericeus (Lupinus latifolius var. latifolius)
Velvet Lupine: Lupinus leucophyllus
Rabbitfoot Clover: Trifolium arvense
Klamath Weed: Hypericum perforatum
Deerbrush: Ceanothus integerrimus
Poison Oak: Toxicodendron diversilobum
Wild Carrot: Daucus carota
* Columbia Desert Parsley: Lomatium columbianum
Butterfly-loving (Pungent) Desert Parsley: Lomatium papilioniferum ?
* Biscuitroot: Lomatium macrocarpum - Yellow flowered form.
Barestem Desert Parsley: Lomatium nudicaule
Salt and Pepper: Lomatium piperi
Nineleaf Desert Parsley: Lomaium triternatum var. triternatum
Gairdner's Yampah: Perideridia montana (Perideridia gairdneri)
Columbia Frasera: Frasera albicaulis var. columbiana
Ballhead Waterleaf: Hydrophyllum capitatum var. thompsonii
Meadow Nemophila: Nemophila pedunculata
Puccoon: Lithospermum ruderale
Slender Popcornflower: Plagiobothrys tenellus
Selfheal: Prunella vulgaris (v. ?)
Dalmatian Toadflax: Linaria dalmatica
Common Mullein: Verbascum thapsus
Bedstraw, Cleavers: Galium aparine
Spearleaf Agoseris: Agoseris retrorsa
Riverbank Wormwood: Artemisia (ludoviciana?)
Northwest Balsamroot: Balsamorhiza deltoidea x careyana ?
Knapweed: Centaurea sp.
Chicory: Cichorum intybus
Western Hawksbeard: Crepis occidentalis
* Goldstars: Crocidium multicaule
Hairy False Goldenaster: Heterotheca villosa (var. ?)
Scouler's Hawkweed: Hieracium scouleri (old var. cynoglossoides?)
False Agoseris: Nothocalais troximoides
Animals Seen along the Klickitat Trail:
Mule Deer - 4
Coyote (spoor on trail)
Bald Eagles - Adult and juvenile
Red-tailed Hawk
Common Mergansers
Northern Flickers
Scrub Jays
Western Meadowlark
American Robins
Western Bluebirds
Spotted Towhees
Song Sparrows
Dark-eyed Juncos
Black-capped Chickadees
Bushtits
Kinglets
Winter Wren