Accessed from the Trailhead Along the Lyle-Centerville Road
November 14, 2010
Western Juniper: Juniperus occidentalis
Ponderosa Pine: Pinus ponderosa
Douglas Fir: Pseudotsuga menziesii
Bigleaf Maple: Acer macrophyllum
Oregon White Oak: Quercus garryana
Field Woodrush: Luzula campestris var. congesta ?
Blue Wildrye: Elymus glaucus ?
Idaho Fescue: Festuca idahoensis
Prairie Junegrass: Koeleria macrantha
Bulbous Bluegrass: Poa bulbosa
Sandberg Bluegrass: Poa secunda (Poa nevadensis ?)
North African Grass: Ventenata dubia
Curly Dock: Rumex crispus
Western Buttercup: Ranunculus occidentalis
Northwestern Saxifrage: Saxifraga integrifolia (v. integrifolia ?)
* Velvet Lupine: Lupinus leucophyllus - creamy yellow flowers
Common Vetch: Vicia sativa
Valley Yellow Violet: Viola vallicola
Filaree: Erodium cicutarium
Dove'sfoot Geranium: Geranium molle
Deer Brush: Ceanothus integerrimus
Spreading Dogbane: Apocymum androsaemifolium
Poison Oak: Toxicodendron diversiloba
Annual Willowherb: Epilobium brachycarpum
Brook Willowherb: Epilobium torreyi ?
Barestem Desert Parsley: Lomatium nudicaule
Common Yampah: Perideridia gairdneri ssp. borealis
White-stemmed Frasera: Frasera albicaulis var. columbiana
Large-flowered Collomia: Collomia grandiflora
Prickly Navarretia: Navarretia intertexta
* Yellow Star-thistle: Centaurea solstitialis
Chicory: Cichorum intybus
Rush Skeletonweed: Chondrilla juncea
Tall Hoary Aster: Machaeranthera canescens var. incana
Western Groundsel: Senecio integerrimus var. exaltatus