* Panicled Death Camas: Toxicoscordion paniculatum
* Big-leaf Maple: Acer macrophyllum
* Miner's Lettuce: Claytonia perfoliata
* Shining Oregon Grape: Berberis aquifolium
* Creeping Oregon Grape: Berberis repens
* Little Western Bittercress: Cardamine oligosperma
* Spring Whitlow-grass: Draba verna
* Fringepod: Thysanocarpus curvipes
* Bulblet Prairie Star: Lithophragma bulbifera (now included into Lithophragma glabrum)
* Small-flowered Prairie Star: Lithophragma parviflorum
* Northwestern Saxifrage: Micranthes integrifolia
* Filaree: Erodium cicutarium
* Klickitat Desert Parsley: Lomatium klickitatense
* Butterfly-loving (Pungent) Desert Parsley: Lomatium papilioniferum
* Nine-leaf Desert Parsley: Lomatium triternatum var. triternatum
* Desert Shooting Star: Dodecatheon conjugens
* Tarweed Fiddleneck: Amsinckia lycopoides
* Slender Popcorn Flower: Plagiobothrys tenellus
* Small-flowered Blue-eyed Mary: Collinsia parviflora
* Big Root: Marah oreganus
* White Plectritis: Plectritis macrocera
Yarrow: Achillea millefolium - Almost in bloom.
* Low Pussytoes: Antennaria dimorpha
* Northwestern Balsamroot: Balsamorhiza careyana x deltoidea
* Gold Stars: Crocidium multicaule
Thread-leaf Fleabane: Erigeron filifolius - Almost in bloom.
* Rabbit Leaf: Lagophylla ramosissima