Plants of Mount Rainier National Park
The plants most often spotted in Mount Rainier, ranked by recent research-grade observations.
Most-observed plants in Mount Rainier
white pasqueflower
Pulsatilla occidentalis
2,165 observations · iNaturalist
Avalanche lily
Erythronium montanum
1,471 observations
pink mountainheath
Phyllodoce empetriformis
1,102 observations · iNaturalist
common beargrass
Xerophyllum tenax
1,030 observations · iNaturalist
mountain paintbrush
Castilleja parviflora
901 observations · iNaturalist
Mountain Bog Gentian
Gentiana calycosa
847 observations
Sitka valerian
Valeriana sitchensis
777 observations
Lewis' monkeyflower
Erythranthe lewisii
767 observations
pearly everlasting
Anaphalis margaritacea
727 observations
Partridgefoot
Luetkea pectinata
724 observations · iNaturalist
subalpine fir
Abies lasiocarpa
667 observations
Mountain Spirea
Spiraea splendens
665 observations · iNaturalist
green false hellebore
Veratrum viride
665 observations · iNaturalist
fireweed
Chamaenerion angustifolium
591 observations · iNaturalist
cusick's speedwell
Veronica cusickii
575 observations · iNaturalist
American bistort
Bistorta bistortoides
548 observations · iNaturalist
Subalpine Fleabane
Erigeron glacialis
537 observations · iNaturalist
Devil's Club
Oplopanax horridus
460 observations · iNaturalist
spreading phlox
Phlox diffusa
450 observations · iNaturalist
Western Bunchberry
Cornus unalaschkensis
442 observations · iNaturalist
Bracted Lousewort
Pedicularis bracteosa
428 observations · iNaturalist
Sickletop Lousewort
Pedicularis racemosa
420 observations · iNaturalist
Pacific trillium
Trillium ovatum
418 observations
curved-beak lousewort
Pedicularis contorta
407 observations · iNaturalist
deer fern
Struthiopteris spicant
406 observations · iNaturalist
Glacier Lily
Erythronium grandiflorum
399 observations
Western Rattlesnake Plantain
Goodyera oblongifolia
386 observations
western moss-heather
Cassiope mertensiana
361 observations · iNaturalist
western columbine
Aquilegia formosa
360 observations · iNaturalist
giant red paintbrush
Castilleja miniata
350 observations
Tolmie's Saxifrage
Micranthes tolmiei
350 observations · iNaturalist
Pacific coralroot
Corallorhiza mertensiana
347 observations · iNaturalist
Salmonberry
Rubus spectabilis
344 observations
vanilla leaf
Achlys triphylla
342 observations · iNaturalist
Twinflower
Linnaea borealis
338 observations
White-flowered Rhododendron
Rhododendron albiflorum
338 observations
pipsissewa
Chimaphila umbellata
330 observations
mountain hemlock
Tsuga mertensiana
327 observations
ducksbill lousewort
Pedicularis ornithorhynchos
315 observations · iNaturalist
pinesap
Monotropa hypopitys
309 observations · iNaturalist
salal
Gaultheria shallon
308 observations
Threeleaf Foamflower
Tiarella trifoliata
306 observations
Sitka Mountain-Ash
Sorbus sitchensis
295 observations · iNaturalist
Pyrola-leaf Buckwheat
Eriogonum pyrolifolium
292 observations · iNaturalist
Roughfruit Raspberry
Rubus lasiococcus
292 observations · iNaturalist
western skunk cabbage
Lysichiton americanus
277 observations
Cascade Oregon-grape
Berberis nervosa
276 observations · iNaturalist
Bride's Bonnet
Clintonia uniflora
273 observations
western hemlock
Tsuga heterophylla
262 observations
Woodland Beardtongue
Nothochelone nemorosa
262 observations · iNaturalist