Plants with an asterisk (*) in front of them are currently in bloom.
* Taper-tip Onion: Allium acuminatum
* Ball-head Cluster Lily: Dichelosemma congestum
* Bicolored Cluster Lily: Triteleia grandiflora var. howellii - At end of bloom.
* Hyacinth Cluster Lily: Triteleia hyacinthina
Chocolate Lily: Fritillaria affinis Pods.
* Meadow Death-camas: Toxicoscordion venenosum var. venenosum
* Common Bastard Toad-flax: Commandra umbellata var. californica
* Heart-leaf Buckwheat: Eriogonum compositum var. compositum - White-flowered form.
* Red Sorrel: Rumex acetosella
* Miner's Lettuce: Claytonia perfoliata
* Bitter Root: Lewisia rediviva
* Western Buttercup: Ranunculus occidentalis var. occidentalis
* California Poppy: Eschscholzia californica
* Bog Yellow Cress: Rorippa palustris var. palustris
* Fringe Cup: Tellima grandiflora
Mock Orange: Philadelphus lewisii
* Black Hawthorn: Crataegus douglasii
* Blackcap: Rubus leucodermis
* Burnet: Sanguisorba or Poteridium species
* Few-flowered Pea: Lathyrus pauciflorus var. pauciflorus
* Bicolored Lupine: Lupinus bicolor (At intersection of Major Cr Rd & County Rd 1230.)
* Small-flowered Lupine: Lupinus micranthus
* Least Hop Clover: Trifolium dubium
* Small-head Clover: Trifolium microcephalum
* Sand Clover: Trifolium wildenovii
* Tiny Vetch: Vicia hirsuta
* Common Vetch: Vicia sativa
* Filaree: Erodium cicutarium
* Dove's Foot Geranium: Geranium molle
* Poison Oak: Toxicodendron diversilobum
* Small-flowered Godetia: Clarkia quadrivulnera
* Small-flowered Willow Herb: Epilobium minutum
* Chervil: Anthriscus scandicina
* Klickitat Desert Parsley: Lomatium klickitatense
* Butterfly-loving (Pungent) Desert Parsley: Lomatium papilioniferum
* Nine-leaf Desert Parsley: Lomatium triternatum var. triternatum
* Bare-stem Desert Parsley: Lomatium nudicaule
* Varied-leaf Collomia: Collomia heterophylla
* Woods Nemophila: Nemophila parviflora
* Fiddleneck: Amsinckia species
* Scouler's Popcorn Flower: Plagiobothrys scouleri
Narrow-leaf Skullcap: Scutellaria angustifolia Nearly in bloom.
* Chickweed monkey Flower: Erythranthe alsinoides
* Common Monkey Flower: Erythranthe guttata
* Narrow-leaf Owl-clover: Castilleja attenuata
* Barrett's Penstemon: Penstemon barrettiae
* Naked Broomrape: Aphyllon purpureum
* Annual Bedstraw: Galium aparine
* Rosy Plectritis: Plectritis congesta
* Big Root, Wild Cucumber: Marah oreganus
* Yarrow: Achillea millefolium - Almost in bloom.
* Bachelor's Button: Centaurea cyanus
* Gold Stars: Crocidium multicaule
* Annual Agoseris: Agoseris heterophylla
Scouler's Hawkweed: Hieracium scouleri - Buds well formed.
* Tarweed: Madia species
* False Dandelion: Hypochaeris radicata
* Dandylion: Taraxacum officinale