West Linn, OR
April 3, 2010
A Native Plant Society of Oregon hike.
Lichen: Cladonia sp.
Lichen: Peltigera sp.
Rachomitria sp
Moss: Polytrichum sp.
Lady Fern: Athyrium filix-femina
Licorice Fern: Polypodium glycyrrhiza
Sword Fern: Polystichum munitum
Grand Fir: Abies grandis
Douglas Fir: Pseudotsuga menziesii
Vine Maple: Acer circinatum
Bigleaf Maple: Acer macrophyllum
Black Cottonwood: Populus balsamifera ssp. trichocarpa
Quaking Aspen: Populus tremuloides
* Dewey's Sedge: Carex leptopoda
* Henderson's Sedge: Carex hendersonii
Long Stolon Sedge: Carex inops ssp. inops ?
Slough Sedge: Carex obnupta
*Field Woodrush: Luzula campestris var. congesta ?
Common Rush: Juncus effusus ssp. pacificus
Spreading Rush: Juncus patens
Creeping Bentgrass: Agrostis stolonifera
Orchardgrass: Dactylis glomerata
California Oatgrass: Danthonia californica
Blue Wildrye: Elymus glaucus
Reed Canarygrass: Phalaris arundinacea
* Giant White Fawnlily: Erythronium oregonum
False Solomon's Seal: Maianthemum racemosum ssp. amplexicaule
Starry Solomon's Seal: Maianthemum stellatum
* Sessile Trillium: Trillium albidum
* Western Wakerobin: Trillium ovatum
Cascade False Hellebore: Veratrum californicum var. caudatum
Common Bastard Toadflax: Comandra umbellata var. californica
Sheep Sorrel: Rumex acetosella
* Little-leaf Montia: Claytonia parvifolia ??????
* Candy Flower: Claytonia siberica
* Spring Water Chickweed: Montia fontana
* Lineleaf Montia: Montia linearis
Bigleaf Sandwort: Moehringia macrophylla
* Common Chickweed: Stellaria media
* Lesser Celandine: Ranunculus ficaria
* Western Buttercup: Ranunculs occidentalis
* Little Buttercup: Ranunculus uncinatus var. parviflorus
* Shining Oregon Grape: Berberis aquifolium
Inside-out Flower: Vancouveria hexandra
* Hairy Bittercress: Cardamine hirsuta
* Slender Toothwort: Cardamine nuttallii var. nuttallii
Broad-leaf Stonecrop: Sedum spathulifolium
* Bog Saxifrage, Oregon Saxifrage: Saxifraga oregana
Fringecup: Tellima grandiflora - In bud.
* Red-flowering Currant: Ribes sanguineum
* Serviceberry: Amelanchier alnifolia
* Wood Strawberry: Fragaria vesca ssp. bracteata
* Broadpetal Strawberry: Fragaria virginiana ssp. platypetala
Oceanspray: Holodiscus discolor
Indian-plum: Oemleria cerasiformis
Ninebark: Physocaprus capitatus
Sweet Cherry: Prunus avium ?
* Dewberry: Rubus ursinus
Bog Deer-vetch: Lotus pinnatus ?
Bigleaf Lupine: Lupinus polyphyllus var. polyphyllus
American Vetch: Vicia americana var. truncata
Poison Oak: Toxicodendron diversilobum
Common St. John's Wort: Hypericum perforatum
Mountain Sweet-cicely: Osmorhiza berteroi
* Pacific Madrone: Arbutus menziesii
Salal: Gaultheria shallon
* Small-flowered Nemophila: Nemophila parviflora var. parviflora
* Red Dead-nettle: Lamium purpureum
Self-heal: Prunella vulgaris var. lanceolata
* Large-flowered Blue-eyed Mary: Collinsia grandiflora
* Chickweed Monkeyflower: Mimulus alsinoides
American Brooklime: Veronica americana
* Cleavers: Galium aparine
Common Plantain: Plantago major
Common Snowberry: Symphoricarpos albus
* Sea Blush: Plectritis congesta
Yarrow: Achillea millefolium
Chapparal Broom: Baccharis pilularis
Oregon Sunshine: Eriophyllum lanatum var. lanatum
Hairy Cat's-ear: Hypochaeris radicata
Hall's Aster: Symphyotrichum hallii
* Common Dandelion: Taraxacum officinale