Malheur National Forest

A Native Plant Society of Oregon Field Trip

June 24, 2011

Comprehensive Plant List for Fields Peak.

Walnut Mushroom: Gyromitra montana

Western Juniper: Juniperus occidentalis var. occidentalis

California White Fir: Abies concolor x Abies grandis

Subalpine Fir: Abies lasiocarpa

Ponderosa Pine: Pinus ponderosa var. ponderosa

Douglas Fir: Pseudotsuga menziesii var. menziesii

* Bulbous Blue Grass: Poa bulbosa

Stinging Nettles: Urtica dioica

Tapertip Onion: Allium accuminatum

* Tolmie's Onion: Allium tolmiei

Sagebrush Mariposa: Calochortus macrocarpus var. macrocarpus

* Glacier Lily: Erythronium grandiflorum var. grandiflorum - Fading out of bloom at the trailhead.

* Yellow Bells: Fritillaria pudica - Fading out of bloom at all but the highest elevations.

* False Solomon Seal: Maianthemum racemosum ssp. amplexicaule

False Hellebore: Veratrum (californicum var. californicum ?)

Tall Buckwheat: Eriogonum elatum var. elatum

Parsnipflower Buckwheat: Eriogonum heracleoides var. heracleoides

* Douglas' Knotweed: Polygonum douglasii

* Pale Springbeauty: Claytonia exigua (ssp. exigua ?)

* Western Spring Beauty: Claytonia lanceolata

* Miner's Lettuce: Claytonia perfoliata ssp. perfoliata

* Bitterroot: Lewisia rediviva

Prickly Sandwort: Eremogone aculeata

* Larkspur: Delphinium sp.

* Upland Larkspur: Delphinium nuttallianum var. nuttallianum

Meadow Rue: Thalictrum occidentale - In bud.

* Pale Alyssum: Alyssum alyssoides

* Holboell's Rockcress: Arabis holboellii var. pinetorum

* Rough Wallflower: Erysimum capitatum var. capitatum

* Alpine Pennycress: Noccaea fendleri ssp. glauca

Dagger Pod: Phoenicaulis cheiranthoides

* Bulblet Prairie Star: Lithophragma bulbifera

* Wax Currant: Ribes cereum var. cereum

Curl-leaf Mt.-mahogany: Cercocarpus ledifolius (var. ?)

* Woods Strawberry: Fragaria vesca ssp. bracteata

Glandular Cinquefoil: Potentilla glandulosa (var. ?)

* Bitter Cherry: Prunus emarginata var. emarginata

Chokecherry: Prunus virginiana var. melanocarpa - In bud.

Greene's Mt. Ash: Sorbus scopulina

* Goosefoot Violet: Viola purpurea ssp. venosa

* Brown's Peony: Paeonia brownii

Mountain Hollyhock: Illamnia rivularis

Sticky Geranium: Geranium viscosissimum (var. viscosissimum ?)

* Whitestem Mentzelia: Mentzelia dispersa

Snow Brush: Ceanothus velutinus var. velutinus

Diamond Clarkia: Clarkia rhomboidea

*Rock Spring Parsley: Cymopterus terebinthinus var. foeniculaceus

* Parsley-leaf Desert Parsley: Lomatium dissectum var. multifidum

* Pungent Desert Parsley: Lomatium grayii

* Nineleaf Desert Parsley: Lomatium triternatum var. triternatum

Common Sweet Cicely: Osmorhiza berteroi

* Western Sweet Cicely: Osmorhiza occidentalis

* Sierra Snakeroot: Sanicula graveolens

Large-flowered Collomia: Collomia grandiflora

* Yellow-staining Collomia: Collomia tinctoria

Scarlet Gilia: Ipomopsis aggregata

* Midget Phlox: Microsteris gracilis

* Ball Head Waterleaf: Hydrophyllum capitatum var. capitatum

* Great Basin Nemophila: Nemophila breviflora

Varileaf Phacelia: Phacelia heterophylla ssp. virgata

Branching Phacelia: Phacelia ramosissima

* Blue Stickseed: Hackelia micrantha

* Long-flowered Bluebells: Mertensia longiflora

Nettle-leaf Horse-mint: Agastache urticifolia

Mondardella: Monardella odoratissima var. odoratissima

Narrowleaf Skullcap: Scutellaria angustifolia ssp. angustifolia

* Wavy-leaf Paintbrush: Castilleja applegatei var. pinetorum

* Small-flowered Blue-eyed Mary: Collinsia parviflora

* Dwarf Purple Monkeyflower: Mimulus nanus var. nanus

Showy Penstemon: Penstemon speciosus - In bud.

* Naked Broomrape: Orobanche uniflora - White flowers

Annual Bedstraw: Galium aparine

Fragrant Bedstraw: Galium triflorum

Blue Elderberry: Sambucus cerulea

Mountain Snowberry: Symphoricarpos oreophilus var. utahensis

Yarrow: Achillea millefolium

* Heart-leaf Arnica: Arnica cordifolia

Big Sagebrush: Artemisia tridentata (var. ?)

* Arrowleaf Balsamroot: Balsamorhiza sagittata

Hoary False Yarrow: Chaenactis douglasii var. douglasii

Green Rabbitbrush: Chrysothamnus viscidiflorus ?

Western Hawksbeard: Crepis occidentalis

Rocky Mountain Sunflower: Helianthella uniflora var. douglasii - In bud.

Scouler's Hawkweed: Hieracium scouleri

* Least Tarweed: Hemizonella minima

* Western Groundsel: Senecio integerrimus var. exaltatus