Indian's Dream: Aspidotis densa
Lace Lipfern: Cheilanthes gracillima
American Rockbrake: Cryptogramma acrostichoides
Fragile Fern: Cystopteris fragilis
Licorice Fern: Polypodium glycyrrhiza
Imbricate Sword Fern: Polystichum imbricans
Northern Bracken Fern: Pteridium aquilinum var. pubescens
Wallace's Spikemoss: Selaginella wallacei
Alaska Cedar: Callitropsis nootkatensis
Douglas Fir: Pseudotsuga menziesii var. menziesii
Western Hemlock: Tsuga heterophylla
Vine Maple: Acer circinatum
Pacific Madrone: Arbutus menziesii
* Deerbrush: Ceanothus integerrimus - At trailhead.
Golden Chinquapin: Chrysolepis chrysophylla
California Filbert: Corylus cornuta var. californica
Garry Oak: Quercus garryana var. garryana
Cascara: Rhamnus purshiana
Pacific Woodrush: Luzula comosa var. laxa - Summit meadows. Fruits maturing.
Silver Hairgrass: Aira caryophyllea var. caryophyllea
Meadow Brome: Bromus commutatus
Cheatgrass: Bromus tectorum
* Orchard Grass: Dactylis glomerata - Trailhead.
* California Oatgrass: Danthonia californica - Vernally moist meadows atop summit.
* Blue Wildrye: Elymus glaucus ssp. glaucus
* Cat's Ear Mariposa: Calochortus subalpinus
* Ookow: Dichelostemma congestum
False Solomon Seal: Maianthemum racemosum ssp. amplexicaule
Star-flowered False Solomon Seal: Maianthemum stellatum
Hooker's Fairybells: Prosartes hookeri
Western Wake-robin: Trilium ovatum
* Slender-tubed Iris: Iris chrysophylla
* Phantom Orchid: Cephalanthera austiniae
* Spotted Coralroot: Corallorhiza maculata
* Merten's Coralroot: Corallorhiza mertensiana
Alaska Rein-orchid: Platanthera unalascensis
* Common Bastard Toad-flax: Comandra umbellata var. californica - Beginning to bloom.
* Heartleaf Buckwheat: Eriogonum compositum var. compositum - Cream-flowered form. Beginning to bloom.
* Sheep Sorrel: Rumex acetosella
* Candyflower: Claytonia siberica
* Largeleaf Sandwort: Moehringia macrophylla
* Vanilla Leaf: Achlys triphylla - Fading out of bloom.
Cascade Oregon Grape: Berberis nervosa - Past bloom.
* Inside-out-flower: Vancouveria hexandra
* Rough Wallflower: Erysimum capitatum var. capitatum
* Broadleaf Stonecrop: Sedum spathulifolium
Coast Boykinia: Boykinia occidentalis - In bud at a seep along the trail.
* Merriam's Alumroot: Heuchera (merriamii ?)
* Small-flowered Alumroot: Heuchera micrantha var. micrantha
Rustyhair Saxifrage: Micranthes rufidula - Past bloom.
Oneleaf Foamflower: Tiarella trifoliata var. unifoliata
Mock Orange: Philadelphus lewisii - In bud.
* Whipplevine: Whipplea modesta
Pacific Serviceberry: Amelanchier alnifolia (var. semiintegrifolia ?)
* Sticky Cinquefoil: Drymocallis glandulosa var. glandulosa
* Woods Strawberry: Fragaria vesca ssp. bracteata
Creambush Oceanspray: Holodiscus discolor var. discolor - In bud.
* Little Wild Rose: Rosa gymnocarpa - A few plants in bloom.
* Thimbleberry: Rubus parviflorus
Trailing Blackberry: Rubus ursinus
* Small-flowered Lotus: Acmispon parviflorus
* Desert Pea: Lathyrus lanszwertii var. aridus
American Vetch: Vicia americana
* Suksdorf's Wood-sorrel: Oxalis suksdorfii
Evergreen Violet: Viola sempervirens
* Enchanter's Nightshade: Circaea alpina
* Lindley's Clarkia: Clarkia amonea ssp. lindleyi
* Small-flowered Evening-primrose: Epilobium minutum
Dwarf Groundsmoke: Gayophytum humile - In bud.
Elk Clover: Aralia californica - In bud.
Hall's Desert Parsley: Lomatium hallii
* Barestem Desert Parsley: Lomatium nudicaule - Summit meadows
Common Sweet Cicely: Osmorhiza berteroi
Hairy Manzanita: Arctostaphylos columbiana
Pinemat Manzanita: Arctostaphylos nevadensis
* Little Pipsissewa: Chimaphila menziesii - Beginning to bloom.
* Pipsissewa: Chimaphila umbellata - Beginning to bloom.
Salal: Gaultheria shallon
* Pinesap: Monotropa hypopithys
Sidebells Pyrola: Orthilia secunda - In bud.
* Fringed Pinesap: Pleuricospora fimbriolata
* Pinedrops: Pterospora andromedea - Beginning to bloom.
Leafless Wintergreen: Pyrola aphylla - In bud.
White-vein Shinleaf: Pyrola picta - In bud.
Red Huckleberry: Vaccinium parvifolium
* Broadleaf Starflower: Lysimachia latifolia
* Flytrap Dogbane: Apocynum androsaemifolium - Summit meadow.
Night-blooming Morning Glory: Calystegia atriplicifolia ssp. atriplicifolia - Summit meadow.
* Variedleaf Collomia: Collomia heterophylla - In bloom on the summit meadows.
* Bluefields Gilia: Gilia capitata
* Midget Phlox: Microsteris gracilis
* Woodland Phlox: Phlox adsurgens - Beginning to bloom.
Spreading Phlox: Phlox diffusa - Past bloom.
Rigid Hedgenettle: Stachys rigida
* Chickweed Monkeyflower: Erythranthe alsinoides
Woodland Beardtongue: Nothochelone nemorosa
* Hotrock Beardtongue: Penstemon deustus var. deustus - Rock outcrops at summit.
* Cascade Penstemon: Penstemon serrulatus - Rock outcrops at summit.
* Annual Bedstraw: Galium aparine
* Oregon Bedstraw: Galium oreganum - Beginning to bloom.
* Fragrant Bedstraw: Galium triflorum
* Twinflower: Linnaea borealis - A few plants in bloom.
Orange Honeysuckle: Lonicera ciliosa
Common Snowberry: Symphoricarpos albus var. laevigata
* Rosy Plectritis: Plectritis congesta - Still in bloom on vernally moist cliff benches on shaded west slopes below the summit.
* Wild Cucumber: Marah oregana
Scouler's Harebell: Campanula scouleri
Common Yarrow: Achillea millefolium - In bud.
Pathfinder: Adenocaulon bicolor - In bud.
* Annual Agoseris: Agoseris heterophylla
* Mountain Thistle: Cirsium remotifolium var. odontolepis - Beginning to bloom on the summit meadows.
* Leafy Fleabane: Erigeron foliosus var. confinis
* Least Tarweed: Hemizonella minima
* White-flowered Hawkweed: Hieracium albiflorum - Beginning to bloom.
* Slender Tarweed: Madia gracilis
Wall Lettuce: Mycelis muralis
* Harford's Ragwort: Packera bolanderi var. harfordii
Turkey Vultures
Hermit Thrush
Evening Grosbeaks
California Tortoiseshells
Parnassius
Fritillary
Pale Swallowtail
Propertius Duskywing