Scabiosa 'Black Knight' (Scabiosa atropurpurea)
Scarlet monkeyflower (Erythranthe cardinalis)
Sea Holly (Eryngium planum)
Seep monkeyflower (Erythranthe guttata)
Showy fleabane (Erigeron speciosus)
Showy milkweed (Asclepias speciosa)
Snowberry (Symphoricarpos albus)
Sulphur cosmo (Cosmos sulphureus)
Sweet gale (Myrica gale)
Thinleaf huckleberry (Vaccinium membranaceum)
Tufted hairgrass (Deschampsia cespitosa)
Western columbine (Aquilegia formosa)
Western maidenhair fern (Adiantum aleuticum)
Western sword fern (Polystichum munitum)
Widethroat monkeyflower (Diplacus brevipes)
Woodland strawberry (Fragaria vesca)
Yarrow (Achillea millefolium)
Yellow bush monkeyflower (Diplacus aurantiacus)
