* indicates the wildflower is currently in bloom.
Pacific Silver Fir: Abies amabilis
Subalpine Fir: Abies lasiocarpa ssp. lasiocarpa
Noble Fir: Abies procera - Clearcut plantation just outside the wilderness boundary but along the lowermost trail.
Whitebark Pine: Pinus albicaulis - Young trees and a few larger trees survive adjacent to Horseshoe Meadows.
Lodgepole Pine: Pinus contorta var. latifolia
Western White Pine: Pinus monticola
Douglas Fir: Pseudotsuga menziesii var. menziesii
Mountain Hemlock: Tsuga mertensiana
Vine Maple: Acer circinatum
California Hazelnut: Corylus cornuta var. californica
Hitchcock's Wood-rush: Luzula hitchcockii
Long-stolon Sedge: Carex inops
Merten's Sedge: Carex mertensii
Small-wing Sedge: Carex microptera
Showy Sedge: Carex spectabilis
Mountain Bentgrass: Agrostis variabilis - Along the PCT.
* Bottlebrush Squirreltail: Elymus elymoides ssp. elymoides
Blue Wild-rye: Elymus glaucus ssp. glaucus
Needlegrass: Eriocoma sp.
* Green Fescue: Festuca viridula
*Cat's Ear Lily: Calochortus subalpinus - Only in bloom adjacent to Horseshoe Meadows
Bead Lily: Clintonia uniflora
Columbia Tiger Lily: Lilium columbianum - Fruits forming.
False Solomon Seal: Maianthemum racemosum ssp. amplexicaule
Fairy Bells: Prosartes hookeri - Now out of bloom.
Western Wake Robin: Trillium ovatum
* Green False Hellebore: Veratrum viride var. eschscholzianum - Fading out of bloom.
Bear Grass: Xerophyllum tenax - 2021 was an excellent bloom year for this species!
* Rattlesnake-plantain: Goodyera oblongifolia
* Pussypaws: Calyptridium umbellatum - Fading out of bloom.
Red Columbine: Aquilegia formosa
White Marsh-marigold: Caltha leptosepala - Found in a small creek to the northwest of Grassy Hill.
* Rough Wallflower: Erysimum capitatum - Fading out of bloom.
* Coolwort, Foam Flower: Tiarella trifoliata var. unifoliata
Sticky Currant: Ribes viscosissimum
Spiny Gooseberry: Ribes watsonianum - Spiny fruits developing.
Partridgefoot: Luetkea pectinata
* Drummond's Cinquefoil: Potentilla drummondii ssp. drummondii - Blooming in Squishy Meadows.
Fan-leaf Cinquefoil: Potentilla flabellifolia
Bittercherry: Prunus emarginata var. emarginata
Cascade Mt. Ash: Sorbus scopulina - Fruits ripening.
* Broadleaf Lupine: Lupinus latifolius var. latifolius - A few plants still in bloom in shade below the Wilderness Boundary.
* Subalpine Lupine: Lupinus latifolius var subalpinus - In bloom adjacent to Horseshoe Meadows.
* Silky Lupine: Lupinus sericeus - Fading out of bloom.
Snow Brush: Ceanothus velutinus var. velutinus - Many plants being rapdily consumed by hordes of thin, black caterpillars!
Stream Violet: Viola glabella
Round-leaved Violet: Viola orbiculata
* Fireweed: Chamaenerion angustifolium
Spreading Groundsmoke: Gayophytum diffusum
* Gray's Lovage: Ligusticum grayii
Little Pipsissewa: Chimaphila menziesii
Pipsissewa: Chimaphila umbellata ssp. occidentalis
Thinleaf Huckleberry: Vaccinium membranaceum - Berries ripening.
Oval-leaf Huckleberry: Vaccinium ovalifolium - Berries ripening.
Grouse Whortleberry: Vaccinium scoparium - Berries ripening.
Spreading Phlox: Phlox diffusa - More common the last mile of the trail.
* Woodland Phacelia: Phacelia nemoralis var. oregonensis
Tall Bluebells, Northern Bluebells: Mertensia paniculata var. borealis
* Common Paintbrush: Castilleja miniata var. miniata - Fading out of bloom.
* Magenta Paintbrush: Castilleja parviflora var. oreopola - Fading out of bloom adjacent to Horseshoe Meadows.
* Turtleheads: Nothochelone nemorosa
* Sickletop Lousewort: Pedicularis racemosa ssp. racemosa
Tapertip Penstemon: Penstemon attenuatus
* Glaucous Penstemon: Penstemon euglaucus
Oregon Bedstraw: Galium oreganum
Fragrant Bedstraw: Galium triflorum
Purple-flowered honeysuckle: Lonicera conjugialis - Ripening fruits.
Sitka Valerian: Valeriana sitchensis
* Scouler's Harebells: Campanula scouleri
* Yarrow: Achillea millefolium
* Orange Agoseris: Agoseris aurantiaca
* Pearly Everlastings: Anaphalis margaritacea
* Broad-leaf Arnica: Arnica latifolia - Fading out of bloom.
Parry's Arnica: Arnica parryi
* Foreign Daisy, Subalpine Daisy: Erigeron glacialis ssp. glacialis - Fading out of bloom.
* Cascade Aster: Eucephalus ledophyllus var. ledophyllus
Slender Hawkweed: Hieracium gracile var. gracile
* Scouler's Hawkweed: Hieracium scouleri
* Tundra Aster: Oreostemma alpigenum var. alpigenum - Fading out of bloom.
* Slender Cudweed: Pseudognaphalium thermale
* Arrow-leaf Groundsel: Senecio triangularis - Fading out of bloom.
* Elongate Canada Goldenrod: Solidago elongata - Bloom is now looking quite nice.
Red-tailed Hawks
Turkey Vultures
Sooty Grouse
Gray Jays
American Robins
Townsend's Solitaire
Red Crossbills
Olive-sided Flycatcher
Dark-eyed Juncos
Nashville Warblers
Orange-crowned Warblers
Yellow-rumped Warblers
Violet-green Warblers
Lorquin's Admirals
Fritillaries
White butterflys
Numerous small biting flies - More pesky than biting.
A few small biting mosquitoes