[Wildflower Bloom in the Columbia River Gorge of Oregon and Washington: 2011]

Wildflowers Blooming At the Bowman Creek Preserve

mid-Klickitat River drainage

Columbia Land Trust

May 1, 2011

Bowman Creek viewed north in the Klickitat Wildlife Area to the south of Zelinski Road...........May 1, 2011.

Bowman Creek viewed north in the Klickitat Wildlife Area to the south of Zelinski Road...........May 1, 2011.

* denotes the wildflower was observed currently in bloom.

Weather: Mostl sunny with very light wind, temperatures in the mid to upper 60s.

Wrinkled Thimble-cap?: Verpa bohemica ?

Ponderosa Pine: Pinus ponderosa var. ponderosa

Douglas Fir: Pseudotsuga menziesii var. menziesii

Oregon White Oak: Quercus garryana

* Black Cottonwood: Populus trichocarpa ssp. balsamifera

Domestic Lilac: Syringia sp.

Elk Sedge: Carex geyeri

Pacific Rush: Juncus (effusus ?)

* Long-anthered Woodrush: Luzula macrantha

* Small-flowered Woodrush: Luzula parviflora ?

* Cheatgrass: Bromus tectorum

Idaho Fescue: Festuca idahoensis

Junegrass: Koeleria macrantha

* Bulbous Bluegrass: Poa bulbosa

* Leiberg's Bluegrass: Poa leibergii

* Sandberg's Bluegrass: Poa secunda

Idaho Fescue: Pseudoroegneria spicata

Medusahead Wildrye: Taeniatherum caput-medusae

Tapertip Onion: Allium accuminatum - Several plants with flower buds.

Rock Onion: Allium macrum or Nevius' Onion: Allium nevii ?

Sagebrush Mariposa Lily: Calochortus macrocarpus var. macrocarpus

Common Camas: Camassia (quamash ssp. breviflora ?)

Yellow Bells: Fritillaria pudica - Past bloom.

Bicolored Cluster Lily: Triteleia grandiflora var. howellii - In bud.

Hyacinth Cluster Lily: Triteleia hyacinthina

* Panicle Deathcamas: Zigadenus paniculatum

Grass Widow: Olsynium douglasii - Past bloom.

Alaska Rein Orchid: Piperia unalascensis ?

Heartleaf Buckwheat: Eriogonum compositum var. compositum

Tall Buckwheat: Eriogonum elatum - Observed on slopes above Bowman Creek in an adjacent area of the Klickitat Wildlife Area.

Sheep Sorrel: Rumex acetosella

Curly Dock: Rumex crispus

Miner's Lettuce: Claytonia perfoliata ssp. intermontana or Red Miner's Lettuce: Claytonia rubra ssp. depressa

* Red Miner's Lettuce: Claytonia rubra ssp. rubra

* Annual Water Miner's-lettuce: Montia fontana

* Jagged Chickweed: Holosteum umbellatum

Meadow Larkspur: Delphinium distichum (D. burkei)

* Upland Larkspur: Delphinium nuttallianum var. nuttallianum

Blister Buttercup: Ranunculus sceleratus

* Creeping Oregon Grape: Berberis repens

* American Wintergreen: Barbarea orthoceras

* Oak Toothwort: Cardamine nuttallii var. nuttallii

* Spring Whitlow-grass: Draba verna

Scale Pod: Idahoa scapigera - Pods forming.

Yellowcress: Rorippa sp.

* Bulblet Prairie Stars: Lithophragma bulbifera

* Northwestern Saxifrage: Saxifraga integrifolia var. integrifolia

Douglas' Hawthorn: Crataegus (douglasii ?)

Annual Burnet: Poteridium occidentale (Sanguisorba occidentalis)

Chokecherry: Prunus virginiana var. melanocarpa

Antelope Bitterbrush: Purshia tridentata

Rose: Rosa sp.

Deervetch: Lotus sp.

Velvet Lupine: Lupinus leucophyllus

Lupine: Lupinus sp.

Baker's Violet: Viola bakeri (Viola nuttallii var. bakeri) ?

* Three-nerved Violet: Viola trinervata

Common St. John's Wort: Hypericum perforatum

Oregon Checkermallow: Sidalcea oregana var. procera

Deer Brush: Ceanothus integerrimus

Mahala Mat: Ceanothus prostratus

Common Clarkia: Clarkia (rhomboidea ?)

Tall Annual Willowherb: Epilobium brachycarpum

Willowherb: Epilobium ciliatum (ssp. ?)

Willowherb: Epilobium sp. (old Boisduvalia sp.)

* Columbia Desert Parsley: Lomatium columbianum - Fading out of bloom.

* Fernleaf Desert Parsley: Lomatium dissectum var. dissectum

Gorman's Salt and Pepper: Lomatium gormanii or Salt and Pepper: Lomatium piperi

* Pungent Desert Parsley: Lomatium grayii

* Barestem Desert Parsley: Lomatium nudicaule

* Suksdorf's Desert Parsley: Lomatium suksdorfii - Observed on slopes above Bowman Creek in an adjacent area of the Klickitat Wildlife Area.

* Nineleaf Desert Parsley: Lomatium triternatum var. triternatum

Common Sweet Cicely: Osmorhiza berteroi

Yampah: Perideridia gairdneri

Pinemat Manzanita: Arctostaphylos nevadensis

Columbia Frasera: Frasera albicaulis var. columbiana - In bud.

Desert Shooting Star: Dodecatheon conjugens

* Poet's Shooting Star: Dodecatheon poeticum

* Midget Phlox: Microsteris gracilis

Prickly Navarrtia: Navarretia intertexta (ssp. ?)

* Showy Phlox: Phlox speciosa

* Dwarf Hesperochiron: Hesperochiron pumilus

Ballhead Waterleaf: Hydrophyllum capitatum var. thompsonii

Slender Popcornflower: Plagiobothrys tenellus

Mint: Mentha sp.

Self Heal: Prunella vulgaris (var. ?)

* Small-flowered Blue-eyed Mary: Collinsia parviflora

Attenuate Paintbrush: Castilleja attenuata or Dwarf Owlclover: Triphysaria pusilla

Common Mullein: Verbascum thapsus

* Corn Speedwell: Veronica arvensis

* Naked Broomrape: Orobanche uniflora

English Plantain: Plantago lanceolata

* Cleavers: Galium aparine var. echinospermum

Common Snowberry: Symphoricarpos (albus ?)

Blue Elderberry: Sambucus nigra ssp. cerulea ?

White Plectritis: Plectritis macrocera

Yarrow: Achillea millefolium - In bud.

Spearleaf Agoseris: Agoseris retrorsa

* Low Pussytoes: Antennaria dimorpha

* Narrowleaf Pussytoes: Antennaria stenophylla ?

Balsamroot: Balsamorhiza sp.

Bull Thistle: Cirsium vulgare

Hawksbeard: Crepis sp.

* Spring Gold: Crocidium multicaule

Blanketflower: Gaillardia aristata ? - Last year's stalks.

Scouler's Hawkweed: Hieracium scouleri ? or (White-flowered Hawkweed: Hieracium albiflorum?)

Nodding Microseris: Microseris nutans

* False Agoseris: Nothocalais troximoides

* Western Butterweed: Senecio integerrimus var. exalatus

* Common Dandelion: Taraxacum officinale


Animals Seen:

Mule Deer

Western Gray Squirrel

Douglas Squirrel

California Ground Squirrel

Turkey Vultures

Red-tailed Hawks (one defending a nest)

Ravens

Western Meadowlarks

Scrub Jays

Stellers Jays

Robins

Chipping Sparrows

Dark-eyed juncos

Yellow-rumped Warblers

Vaux's Swifts

Violet-green Swallows

Western Fence Lizards

Pacific Tree Frogs

Anise Swallowtails - Observed nectaring off the flowers of midget phlox (Microsteris gracilis)

Wood Nymphs


Paul Slichter