June-berry, Amelanchier 
Kinnikinnick, irctostaphylos 
Kitten tails (blue) Synthyris 
Kitten tails (red) Besseya 
Kitten toes, Antennaria 
Labrador tea, Ledum 
Lace flower, Tiarella 
Ladies' slipper, Cypripedium 
Ladies' tresses, Spiranthes 
Lady's thumbs, Polygonum 
Larkspur, Delphinium 
Leather-flower, Clematis douglasii 
Lemon mint, Monarda 
Licorice, Glycyrrhiza 
Lily-of-the-valley, Smilacina 
Lion's heart, Physostagia 
Little club moss, Selaginella 
Loco, Astragalus 
Loco, Oxytropis 
Louseworts, Pedicularis 
Lupine, Lupinus 
Mallow, Malvastrum 
Marestail, Equisetum 
Marestail, Hippuris 
Mariposa lily, Calochortus 
Marsh marigold, Caltha 
Meadow rue, Thalictrum 
Meadow saxifrage, S. montanensis 
Meadow sweet, Spiraea «. 
Milfoil, Achillea 
Milkvetch, Astragalus 
Milkweed, Asclepias 
Miner's lettuce, Claytonia 
Miterwort, Mitella 
Mock orange, Fhiladelphus 
Monkey flower, liimulus 
Monkshood, Aconitum 
Moonwort, Botrychium 
Morning-star, ilentzelia 
Moss campion, Silene acaulis 
Moss chickweed, Spergularis 
Moss pink, Douglasia 
Mountain ash, Sorbus 
. Mountain dock, Polygonum 
Mountain-gold, Alopappus 
Mountain laurel, Ceanothus 
Mountain laurel, Kalmia 
Mourtain lover, Pachystima 
Mountain maple, .\cer 
Mountain spray, Sericotheca 
Mouse-ear, Cerastium 
Muskplant, Mimulus 
Nodding onion, Allium cesrnuum 
New Jersey tea, Ceanothus 
Ninebark, Opulaster 
Oak fern, Dryopteris 
Ocean spray, Sericotheca 
Ola man's whiskers, Sieversia 
Onion, Allium 
Oregon sunshine, lriophyllum 
Orpine, Sedum 
Owl's clover, Orthocarpus 
Paint brush, Castilleja 
Parrotfeather,' Myriophyllum 
Parsley fern, Cryptogramma 
Pasque flower, Anemone patens 
Pathfinder, Adenocavlon 
Pearly everlasting, Anaphalis 
Pin-clover, Erodium 
Pipsissewa, Chimaphila 
Pond lily, Nymphaea 
Popcorn flower, Cryptantha 
13 
Prairie pink, Lygodesmia 
Prairie smoke, Sieversia 
Prickley pear, Opuntia 
Primrose (evening) Oenothera 
Puccoon, Lithospermum 
Purple clematis, Clematis columbiana 
Pussy-ears, Calothortus 
_ Pussy-paws, Spraguea 
Pussy-toes, .intennaria 
Cueen cup, Clintonia 
Rabbit. bush, Chrysothamnus 
Rabbit tobaco, -intennaria 
Ragwort, Senecio 
Ram's horn, Pedicularis racemosa 
Rattlepod, Astragalus 
Rattlesnake plantain, Goodyera 
Red cedar, Juniperus 
Red stonecrop, Sedum integrifolium 
Red heather, Phyllodoce 
Rock rose, Lewisia rediviva 
Rock jasmine, Drosace 
Rush, Juncus 
Sacred rhubarb, Heracleum 
Sage, irtemisia 
Solomon berry, Bossekia 
Sand lily, Mentzelia 
Sandwort, lsinopsis 
Sandwort, .irenaria 
Sandwort (blunt leaved), Moehringia 
Saskatoon, Amelanchier 
Saxifrage, Boykinia 
Saxifrage, Saxifraga 
Scarlet gaura, Gaura 
'Searlet gilia, Gilia 
Scotch bluebell, Campanula 
Sedge, Carex 
Sego lily, Calochortus 
Selfheal, Prunella 
Serviceberry, Amelachier 
Shin, leaf, Pyrola 
Shooting star, Dodecatheon 
Showy milkweed Asclepias 
Shrubby cinquefoil, Potentilla fruticosa 
Silkweed, Asclepias 
Silver berry, Elaeagnus 
Silver plant, Eriogonum ovalifolium 
Silver head, Potentilla anserina 
Single beauty, Moneses 
Skeleton weed, Lygodesmia 
Sky pilot, Polemonium 
Skullcap, Scutellaria 
Skunk cabbage, Lysichiton 
Skunk weed, Polemonium 
Snakeweed, Gutierrezia 
Snowberry, Symphoricarpos 
Snowbrush, Ceanothus 
Solomonplume, Smilacina 
Spanish bayonet, Yucca 
Stork's bill, Brogium |. 
Speedwell, Veronica 
Spike-rush, Eleocharis 
Spotted saxifrage, S. Bronchialis var. 
Spring beauty, Claytonia 
Squaw root, Perideridia 
Star-flowered Solomon's seal, Smilacina 
Star flower, Lithophragma 
_ Star thistls,, Centaurea 
_Starwort, Alsine 
Stenotus, Alopappus 
Stickleaf, Mentzelia 
Stickseed, Lappula 
St. John's wort, Hypericum 
