Michael Graupe: Erysimum franciscanum (San Francisco Wallflower)
Michael Graupe: Cardamine californica (Milkmaids)
Michael Graupe: Cardamine californica (Milkmaids)
Michael Graupe: Cynoglossum grande (Western Hound's Tongue)
Michael Graupe: Salix lasiolepis (Arroyo Willow)
Michael Graupe: Trillium ovatum (Western Trillium)
Michael Graupe: Alpine Hulsea (Hulsea algida)
Michael Graupe: Fetid Adder's Tongue (Scoliopus bigelovii)
Michael Graupe: Fetid Adder's Tongue (Scoliopus bigelovii)
Michael Graupe: Cream Cups (Platystemon californicus)
Michael Graupe: Owl's Clover (Castilleja exserta)
Michael Graupe: Pholistoma auritum (Fiesta Flower)
Michael Graupe: Gilia tricolor (Bird's Eye Gilia )
Michael Graupe: Sidalcea malvaeflora (Checkerbloom)
Michael Graupe: Amsinckia menziesii var. intermedia (Common Fiddleneck)
Michael Graupe: Viola pedunculata (Yellow Pansy)
Michael Graupe: Ribes nevadense (Sierra Currant)
Michael Graupe: Astragalus purshii (Woollypod Milkvetch)
Michael Graupe: Phlox pulvinata (Alpine Phlox)
Michael Graupe: Silene acaulis (Moss Campion)
Michael Graupe: Eritrichium nanum (Arctic Alpine Forget-me-not)
Michael Graupe: Polemonium viscosum (Sky Pilot)
Michael Graupe: Geum rossii (Ross' Avens)
Michael Graupe: Scoliopus bigelovii (Fetid Adder's Tongue)
Michael Graupe: Scarlet Fritillary (Fritillaria recurva)
Michael Graupe: Scarlet Fritillary (Fritillaria recurva)
Michael Graupe: Scarlet Fritillary (Fritillaria recurva)
Michael Graupe: Lesser Star Tulip (Calochortus minimus)
Michael Graupe: Lesser Star Tulip (Calochortus minimus)
Michael Graupe: Hartweg's Iris (Iris hartwegii)