[Gresham/Troutdale, OR Wildflower Report]

Currently Blooming Wildflowers in east Multnomah County, Gresham & Troutdale, Oregon

Gresham & Troutdale, Oregon

May 9, 1997

 


Common Camas: Camassia quamash

Fairy Bells: Disporum hookeri var. oreganum

Fairy Lanterns: Disporum smithii

Chocolate Lily: Fritillaria lanceolata

Star-flowered False Solomon Seal: Smilacina stellata

Clasping-leaf Twisted Stalk: Streptopus amplexifolius

Oregon Flag: Iris tenax

Fairy Slipper: Calypso bulbosa

Columbia Wind Flower: Anemone deltoidea

Red Columbine: Aquilegia formosa

Cliff Larkspur: Delphinium menziesii var. pyramidale

Poison Larkspur: Delphinium trollifolium

Western Meadow Rue: Thalictrum occidentale

Inside-out Flower: Vancouveria hexandra

California Poppy: Eschscholzia californica

Western Corydalis: Corydalis scouleri

Rough Wallflower: Erysimum capitatum

Sweet Rocket: Hesperis matronalis

Foam Flower: Tiarella trifoliata var. unifoliata

Youth-on-age: Tolmiea menziesii

Black Hawthorn: Crataegus douglasii var. douglasii

Large-leaf Avens: Geum macrophyllum

Sour Cherry: Prunus cerasus

Choke Cherry: Prunus virginiana var. melanocarpa

Little Wild Rose: Rosa gymnocarpa

Thimbleberry: Rubus parviflorus

Trailing Blackberry, Dewberry: Rubus ursinus

Mountain Spiraea: Spiraea densiflora

Common Broad-leaf Lupine: Lupinus latifolius var. latifolius

Small-flowered Lupine: Lupinus micranthus

Common Vetch: Vicia sativa

Enchanter's Nightshade: Circaea alpina

Martindale's Desert Parsley: Lomatium martindalei

Bunchberry: Cornus canadensis

Creek Dogwood: Cornus stolonifera

White Shooting Star: Dodecatheon dentatum

Salmon Polemonium: Polemonium carneum

Pacific Waterleaf: Hydrophyllum tenuipes

Common Monkey Flower: Mimulus guttatus

Cardwell's Penstemon: Penstemon cardwellii

Shrubby Penstemon: Penstemon fruticosus var. fruticosus

Broad-leaf Penstemon: Penstemon ovatus

Rock Penstemon: Penstemon rupicola

Columbia Kittentails: Synthyris stellata- This one is usually a late march bloomer, but is blooming in places where the last of the thick snow drifts are still lingering along the Columbia Gorge Highway.

Annual Bedstraw: Galium aparine

Common Sow-thistle: Sonchus oleraceus

Yarrow: Achillea millefolium

Ox-eye Daisy: Chrysanthemum leucanthemum

Woolly Sunflower: Eriophyllum lanatum var. lanatum

False Lily-of-the-valley: Maianthemum dilatatum

False Solomon Seal: Smilacina racemosa

Wild Ginger: Asarum caudatum

Miner's Lettuce: Montia perfoliata

Wood's Strawberry: Fragaria vesca var. bracteata

Pacific Dogwood: Cornus nuttallii

Fringe Cup Tellima grandiflora

Oregon Wood Sorrel, Sour Grass Oxalis oregana

Woods Forget-me-not Myosotis sylvatica

Red Dead-nettle Lamium purpureum

Dandelion Taraxacum officinale

Salmonberry Rubus spectabilis

Skunk-cabbage Lysichitum americanum

Hairy Bitter Cress Cardamine hirsuta

Common Chickweed Stellaria media

Common Groundsel Senecio vulgaris

Oregon Grape Berberis aquifolium

Field Mustard Brassica rapa

Bleeding Hearts Dicentra formosa

Honesty Lunaria annua

Candy Flower Montia siberica


Paul Slichter