[Wildflower Bloom Reports for the Columbia River Gorge: 2010]
The Labyrinth and the Atwood Road east to the upper levels of Catherine Creek
April 10, 2010
Complete plant list for the Coyote Wall and Labyrinth.
Wolfbane Lichen: Letharia vulpina
Wallace's Spikemoss: Selaginella wallacei
Podfern: Aspidotis densa
Gold-back Fern: Pentagramma triangularis
Licorice Fern: Polypodium glycyrrhiza
Imbricate Sword Fern: Polystichum imbricans
Ponderosa Pine: Pinus ponderosa
Douglas Fir: Pseudotsuga menziesii
White Alder: Alnus rhombifolia
* Big-leaf Maple: Acer macrophyllum
California Hazelnut: Corylus cornuta var. californica
Oregon White Oak: Quercus garryana
* Elk Sedge: Carex geyeri
* Long-anthered Woodrush: Luzula macrantha
* Needlegrass: Achnatherum (lemmonii var. lemmonii?) - Beginning to bloom.
* Rip Gut: Bromus diandrus
* Soft Brome: Bromus hordeaceus var. hordeaceus
* Cheatgrass: Bromus tectorum
Bristly Dog's-tail Grass: Cynosurus echinata
Bulbous Blue Grass: Poa bulbosa
Bluebunch Wheatgrass: Pseudoroegneria spicata
Medusa Head: Taeniatherum caput-medusae
Tapertip Onion: Allium accuminatum - In bud
Sagebrush Mariposa Lily: Calochortus macrocarpus var. macrocarpus
Ball-head Cluster Lily: Dichelostemma congestum - In bud.
* Chocolate Lily: Fritillaria affinis - Fading out of bloom.
* Bicolored Cluster Lily: Triteleia grandiflora ssp. howellii
Rattlesnake Plantain: Goodyera oblongifolia
* Common Bastard Toad-flax: Comandra umbellata var. californica
* Heart-leaf Buckwheat: Eriogonum compositum var. compositum - Beginning to bloom. Cream-flowered variety.
Strict Buckwheat: Eriogonum strictum var. proliferum
* Sheep Sorrel: Rumex acetosella
* Streambank Springbeauty: Claytonia parviflora ssp. parviflora
* Cuban Spinach: Claytonia perfoliata ssp. intermontana
* Miner's Lettuce: Claytonia perfoliata ssp. perfoliata
* Water Chickweed: Montia fontana
* Lineleaf Montia: Montia linearis
* Thyme-leaf Sandwort: Arenaria serpyllifolia
* Bigleaf Sandwort: Moehringia macrophylla
* Chickweed: Stellaria media
* Upland Larkspur: Delphinium nuttallianum var. nuttallianum
* Western Buttercup: Ranunculus occidentalis var. occidentalis
* Shining Oregon Grape: Berberis aquifolium
* Cascade Oregon Grape: Berberis nervosa
* California Poppy: Eschscholzia californica
* Mouse-ear Cress: Arabidopsis thaliana
* Hairy Bitter Cress: Cardamine hirsuta
* Rough Wallflower: Erysimum capitatum
* Spring Whitlow Grass: Draba verna - Fading out of bloom.
* Fringepods: Thysanocarpus curvipes
* Small-flowered Prairie Star: Lithophragma parviflorum - Fading out of bloom at lower elevations.
* Peak Saxifrage: Saxifraga nidifica var. claytoniifolia - Fading out of bloom except along water courses.
* Northwestern Saxifrage: Saxifraga integrifolia var. integrifolia - Fading out of bloom.
Western Saxifrage: Saxifraga occidentalis
Mock Orange: Philadelphus lewisii - Flower buds forming.
* Cusick's Serviceberry: Amelanchier alnifolia var. cusickii
* Douglas' Hawthorn: Crataegus douglasii
* Woods Strawberry: Fragaria vesca var. bracteata
Oceanspray: Holodiscus discolor
Chokecherry: Prunus virginiana (var. melanocarpa ?)
Himalayan Blackberry: Rubus armeniacus
Annual Burnet: Sanguisorba annua
Birchleaf Spiraea: Spiraea betulifolia
Woollypod Milkvetch: Astragalus purshii - Woolly pods forming.
Few-flowered Pea: Lathyrus pauciflorus var. pauciflorus
Few-flowered Pea: Lathyrus pauciflorus var. utahensis ?
Small-flowered Deer-vetch: Lotus micranthus
Spurred Lupine: Lupinus arbustus
* Bicolored Lupine: Lupinus bicolor
* Small-flowered Lupine: Lupinus micranthus
* Columbia Gorge Lupine: Lupinus latifolius x sericeus
* Field Clover: Trifolium campestre
* Least Hop Clover: Trifolium dubium
* Thimble Clover: Trifolium microdon ?
* Bighead Clover: Trifolium macrocephalum
* Small-head Clover: Trifolium microcephalum
* Sand Clover: Trifolium wildenovii
* Few-flower Clover: Trifolium oliganthum
American Vetch: Vicia americana
* Bird Vetch: Vicia cracca
Hairy Vetch: Vicia hirsuta
* Garden Vetch: Vicia sativa
* Filaree: Erodium cicutarium
* Carolina Geranium: Geranium carolinianum
* Dovefoot Geranium: Geranium molle
Valley Yellow Violet: Viola praemorsa (V. nuttallii var. praemorsa)
Deer Brush: Ceanothus integerrimus - Some plants forming flower buds.
* Poison Oak: Toxicodendron diversilobum
* Slender Godetia: Clarkia gracilis
Diamond Clarkia: Clarkia rhomboidea
* Small-flowered Willowherb: Epilobium minutum
* Burr Chervil: Anthriscus caucalis
Queen Anne's Lace: Daucus carota
Columbia Desert Parsley: Lomatium columbianum - Fruits well formed.
* Fern-leaf Desert Parsley: Lomatium dissectum var. dissectum
* Pungent Desert Parsley: Lomatium grayii
* Biscuitroot: Lomatium macrocarpum - Yellow-flowered form. Mostly out of bloom.
* Bare-stem Desert Parsley: Lomatium nudicaule
* Nine-leaf Desert Parsley: Lomatium triternatum var. triternatum
* Common Sweet-cicely: Osmorhiza berteroi
Yampah: Perideridia gairdneri
* Western Snake Root: Sanicula crassicaulis
* Sierra Snake Root: Sanicula graveolens
Narrow-leaf Milkweed: Asclepias fascicularis
Spreading Dogbane: Apocnum androsmaefolium
* Poet's Shooting Star: Dodecatheon poeticum - Mostly out of bloom.
* Western Starflower: Trientalis latifolia
Collomia: Collomia sp.
* Baby Stars: Linanthus bicolor
* Baker's Linanthus: Linanthus bolanderi
* Hood's Phlox: Phlox hoodii - Fading out of bloom.
* Ball-head Waterleaf: Hydrophyllum capitatum var. thompsonii - Fading out of bloom.
* Wood's Nemophila: Nemophila parviflora
* Varileaf Phacelia: Phacelia heterophylla
* Rigid Fiddleneck: Amsinckia retrorsa
* Weak-stemmed Cryptanth: Cryptantha flaccida
* Common Cryptanth: Cryptantha intermedia
* Great Hound's Tongue: Cynoglossum grande
* Yellow and Blue Scorpion Flower: Myosotis discolor
* Slender Popcorn Flower: Plagiobothrys tenellus
* Narrow-leaved Paintbrush: Castilleja attenuata
* Small-flowered Blue-eyed Mary: Collinsia parviflora - Fading out of bloom everywhere except near the Atwood Road.
* Rattan's Blue-eyed Mary: Collinsia rattanii
* Few-flowered Blue-eyed Mary: Collinsia sparsiflora - Fading out of bloom.
* Chickweed Monkey Flower: Mimulus alsinoides
* Common Monkey Flower: Mimulus guttatus
* Dwarf Owl-clover: Triphysaria pusilla (Orthocarpus pusillus)
* Barrett's Penstemon: Penstemon barrettiae
Cutleaf Penstemon: Penstemon richardsonii var. richardsonii
* Small-flowered Tonella: Tonella tenella
* Corn Speedwell: Veronica arvensis
* Naked Broomrape: Orobanche uniflora - Fading out of bloom.
English Plantain: Plantago lanceolata
* Bedstraw, Cleavers: Galium aparine var. echinospermum
Blue Elderberry: Sambucus mexicana - A few plants with flower buds forming.
Common Snowberry: Symphoricarpos albus (var. ?)
* Long-spurred Plectritis: Plectritis ciliosa
* Rosy Plectritis: Plectritis congesta
* White-flowered Plectritis: Plectritis macrocera - Fading out of bloom.
* Corn-salad: Valerianella locusta
* Big Root: Marah oreganus
Yarrow: Achillea millefolium - In bud.
* Annual Agoseris: Agoseris heterophylla
* Spearleaf Agoseris: Agoseris retrorsa
* Heartleaf Arnica: Arnica cordifolia
* Northwest Balsamroot: Balsamorhiza deltoidea (or a hybrid with either B. careyana or B. sagittata)
Knapweed: Centaurea sp.
* Bachelor's Button: Centaurea cyanus
Hall's Goldenweed: Columbiadoria hallii
* Gold Stars: Crocidium multicaule - Fading out of bloom.
Columbia Goldenweed: Ericameria resinosa
* Woolly Sunflower: Eriophyllum lanatum var. integrifolium
Hairy False Goldenaster: Heterotheca villosa
Scouler's Hawkweed: Hieracium scouleri (var. scouleri ?) - A few plants in bud.
* Smooth Cat's-ear: Hypochaeris glabra
Rough Cat's-ear: Hypochaeris radicata - In bud.
* Lemon-scented Tarweed: Madia citriodora
* Little Tarweed: Madia exigua
* Lindley's Annual Microseris: Microseris lindleyi
* False Agoseris: Nothocalais troximoides
* Western Groundsel: Senecio integerrimus var. ochroleucus
* Common Groundsel: Senecio vulgaris
* Common Dandelion: Taraxacum officinale
* Yellow Salsify: Tragopogon dubius
Double-crested Cormorants (Rowland Lake)
Ring-billed Ducks (Rowland Lake)
Osprey (building nest between Rowland Lake and the Columbia River)
Bald Eagle ppp
Red-tailed Hawks
Kestrels
Common Ravens
Northern Flickers
Downy Woodpecker
American Robins
Western Bluebirds
House Finches
Dark-eyed Juncos
Yellow-rumped Warblers
Western Fence Lizard
Gopher Snake
Pond Frogs croaking
Sara's Orangetip
Large Bumblebees: Bombus sp.
Small native bees on Lomatium grayi
Hoover Flies