Rein Orchid: Piperia species - Basal leaves only.
* Upland Larkspur: Delphinium nuttallianum -
* Western Buttercup: Ranunculus occidentalis var. occidentalis -
* Spring Whitlow-grass: Draba verna -
* Bulblet Prairie Star: Lithophragma glabrum (L. bulbifera) -
* Small-flowered Prairie Star: Lithophragma parviflorum -
* Northwestern Saxifrage: Micranthes integrifolia -
* Serviceberry: Amelanchier alnifolia (var. semiintegrifolia?) - A few plants beginning to bloom on the upper west rim of the Klickitat canyon.
* Broadpetal Strawberry: Fragaria virginiana ssp. platypetala -
* Mahala Mat: Ceanothus prostratus - Beginning to bloom.
* Baker's Violet: Viola bakeri -
* Pungent Desert Parsley: Lomatium grayi -
* Barestem Desert Parsley: Lomatium nudicaule -
* Pinemat Manzanita: Arctostaphylos nevadensis -
* Desert Shooting Star: Dodecatheon conjugens -
* Poet's Shooting Star: Dodecatheon poeticum -
* Dwarf Hesperochiron: Hesperochiron pumilis - Common in places.
* Ballhead Waterleaf: Hydrophyllum capitatum var. capitatum - Plants seem to be very variable here, showing characteristics of both this and the following variety.
* Ballhead Waterleaf: Hydrophyllum capitatum var. thompsonii -
* Forget-me-not: Myosotis sp. -
* Small-flowered Blue-eyed Mary: Collinsia parviflora -
* Short-flowered Monkeyflower: Erythranthe breviflora -
* Naked Broomrape: Aphyllon purpureum -
Woodrush Pussytoes: Antennaria luzuloides - Basal leaves only.
* Carey's Balsamroot: Balsamorhiza careyana -
* Hooker's Balsamroot: Balsamorhiza hookeri var. hookeri -
* False Agoseris: Nothocalais troximoides -