Crater Lake NP: Plant List (Angiosperms-Monocots)

CRATER LAKE
National Park

Checklist Of Vascular Plants

A Checklist Of Vascular Plants
of Crater Lake National Park
Oregon

CONTENTS

ANGIOSPERMS - MONOCOTS

	PREFERRED HABITAT
	Status	M	D	F	O	R	L	OT
ARACEAE (Arum Family)
Lysichiton americanum skunk cabbage			X
CYPERACEAE (Sedge Family)
Carex abrupta abrupt-beaked sedge		O3	X			X		X
Carex angustata well-fruited sedge			X			X		X
Carex aquatilis var. aquatilis water sedge			X					X
Carex aquatilis var. dives Sitka sedge			X			X		X
Carex arthostachya slender-beaked sedge			X				X	X
Carex atrata var. erecta blackened sedge			X				X
Carex brainerdii Brainerd's sedge				X			X
Carex brewerii var. breweri Brewer's sedge				X		X	X
Carex canescens silvery sedge			X					X
Carex crawfordii Crawford's sedge		O2	X
Carex cusickii Cusick's sedge			X					X
Carex deweyana ssp. leptopoda shorter-scaled sedge					X
Carex disperma soft-leaved sedge			X		X		X
Carex echinata ssp echinata western stellate sedge			X					X
Carex fracta fragile-sheathed sedge		X					X
Carex halliana Oregon sedge, Hall's sedge			X		X
Carex hoodii Hood's sedge		X	X	X	X
Carex illota small-headed sedge		X	X		X
Carex inops ssp. inops long-stoloned sedge			X	X	X
Carex jonesii Jones' sedge		X					X
Carex laeviculmis smooth-stemmed sedge		X			X		X
Carex lenticularis var. impressa nerveless sedge		X					X
Carex lenticularis var. lipocarpa Kellogg's segde		X					X
Carex leporinella Sierra hare sedge		X					X
Carex limosa shore sedge		X					X
Carex luzulina rush sedge		X					X
Carex mertensii Merten's sedge		X					X
Carex microptera small-winged sedge			X	X	X
Carex multicostata many-ribbed or thick-fruited sedge			X		X	X
Carex neurophora alpine nerved sedge		X					X
Carex nigricans blackish sedge		X		X			X
Carex pachystachya thick-headed sedge		X			X
Carex phaeocephala mountain hare sedge			X		X	X
Carex preslii Presl sedge			X		X
Carex rossii Ross' sedge			X	X	X	X
Carex scopulorum var. bracteosa Sierra alpine sedge
Carex spectabilis showy sedge		X			X		X
Carex straminiformis Mt. Shasta sedge			X		X	X
Carex subfusca rusty sedge		X			X			D
Carex utriculata beaked sedge		X					X
Carex vesicaria var. major inflated sedge		X					X
Carex whitneyi Whitney's sedge			X	X	X
Eleocharis macrostachya common or creeping spikerush							X
Eleocharis pauciflora few-flowered spikerush							X
Eriophorum gracile slender cottongrass, bog-cotton							X
Scirpus congdonii Congdon's bulrush							X
Scirpus microcarpus red-tinged or small-fruited bulrush		X			X
IRIDACEAE (Iris Family)
Iris chrysophylla yellow-flowered iris			X	X
Sisyrinchium californicum golden-eyed grass		X			X
Sisyrinchium idahoense blue-eyed grass		X			X		X
JUNCACEAE (Rush Family)
Juncus drummondii Drummond's rush		X		X			X
Juncus effusus soft rush		X			X		X
Juncus ensifolius dagger-leaf rush		X					X
Juncus howellii Howell's rush		X
Juncus mertensianus Merten's rush		X					X
Juncus mexicanus Baltic rush		X				X	X
Juncus orthophyllus straight-leaved rush		X					X
Juncus parryi Parry's rush		X			X	X	X
Luzula comosa common woodrush		X			X		X
Luzula divaricata forked woodrush		X					X
Luzula hitchcockii smooth woodrush		X		X
Luzula parviflora small-flowered woodrush		X					X
LEMNACEAE (Duckweed Family)
Lemna minor duckweed							X
LILIACEAE (Liliy Family)
Allium amplectens slim-leaf onion		X			X
Allium validum swamp onion		X					X
Brodiaea congesta ookow			X
Brodiaea hyasinthina white brodiaea		X					X
Calochortus elegans cat's ear			X		X
Camassia leichtlinii ssp. suksdorfii great camas		X			X
Clintonia uniflora Queen's cup, blue-bead lily		X
Disporum hookeri var. oreganum fairy bells					X
Erythronium grandiflorum yellow lamb's tongue, glacier lily		X		X	X
Erythronium klamathense Klamath's lamb's tongue, Klamath fawn lily		X		X
Fritillaria atropurpurea purple fritillary				X	X
Lilium pardalinum ssp. pardalinum tiger or leopard lily		X		X
Lilium washingtonianum ssp. purpurascens Washington lily				X
Smilacina racemosa western Solomon-plume, false spikenard		X				X
Smilacina stellata starry or star-flowered Solomon-plume		X
Streptopus amplexifolius var. americanus clasping-leaved twisted-stalk, cucumber root		X					X
Streptopus roseus var. curvipes rosy twisted-stalk		X					X
Tofieldia glutinosa ssp. brevistyla sticky asphodel		X					X
Trillium ovatum ssp. ovatum western wakerobin or trillium		X
Veratrum viride false hellebore, Indian poke, corn lily		X
Xerophyllum tenax beargrass, Indian basketgrass			X		X
ORCHIDACEAE (Orchid Family)
Calypso bulbosa fairy slipper, Venus slipper		X		X
Cephalanthera austiniae phantom orchid			X	X
Corallorhiza maculata spotted coralroot				X
Corallorhiza mertensiana Merten's or western coralroot				X
Corallorhiza striata striped coralroot			X	X
Goodyera oblongifolia rattlesnake plantain		X	X
Listera caurina northwest twayblade				X
Listera convallarioides broad-leaved twayblade		X
Listera cordata heart-leafed twayblade		X
Piperia unalascensis dryland habenaria			X	X
Plantanthera leucostachys white bog orchid		X			X		X
Plantanthera stricta green bog orchid							X
Spiranthes romanzoffiana ladies tresses							X
POACEAE (Grass Family)
Agrostis exarata var. exarata western bentgrass		X					X
Agrostis gigantea?	*							D
Agrostis humilis mountain bentgrass	O3				X		X
Agrostis hyemalis var. scabra ticklegrass		X	X	X	X
Agrostis idahoensis Idaho bentgrass		X			X		X
Agrostis thurberiana Thurber's bentgrass		X			X		X
Agrostis variabilis variable bentgrass						X	X
Alopecurus aequalis var. aequalis meadow or short-awned foxtail							X
Alopecurus pratensis meadow foxtail	*
Bromus carinatus var. carinatus California brome		X	X	X	X	X	X	D
Bromus ciliatus fringed brome					X
Bromus inermus ssp. inermus smooth brome	*							D
Bromus orcuttianus Orcutt's brome			X	X
Bromus suksdorfii Suksdorf's brome			X
Bromus tectorum cheatgrass	*		X					D
Bromus vulgaris common brome					X
Calamagrostis canadensis bluejoint		X					X
Calamagrostis rubescens pine grass		X	X
Cinna latifolia reedgrass		X					X
Dactylis glomerata orchard grass	*							D
Danthonia intermedia mountain wild oatgrass		X		X	X		X
Danthonia unispicata few-flowered wild oatgrass			X
Deschampsia atropurpurea mountain hairgrass		X			X		X
Deschampsia cespitosa ssp. cespitosa tufted hairgrass		X					X
Deschampsia danthonioides annual hairgrass		X			X
Deschampsia elongata slender hairgrass		X			X		X
Elymus elymoides squirreltail			X			X
Elymus glaucus ssp. glaucus western or blue wild ryegrass		X		X			X
Elymus trachycaulus ssp. trachycaulus awned or bearded wheatgrass			X
Festuca arundinacea tall fescue	*				X			D
Festuca idahoensis var. idahoensis blue bunchgrass, Idaho fescue			X	X	X
Festuca occidentalis western fescue			X	X
Festuca ovina ssp. ovina sheep fescue	*							D
Festuca rubra var. rubra red fescue		X			X		X
Festuca rubra var. trachyphylla red fescue	*							D
Festuca trachyphylla hard fescue	*		X					D
Festuca viridula mountain bunchgrass					X
Glyceria borealis northern mannagrass		X					X
Glyceria elata tall or fowl mannagrass		X			X		X
Holcus lanatus velvetgrass	*							D
Hordeum brachyantherum meadow barley		X			X
Lolium perenne English or perennial rye-grass	*				X
Melica aristata awned or bearded melic			X	X
Melica harfordii Harford's melic			X
Melica subulata Alaska onion grass		X	X	X
Muhlenbergia andina foxtail or hairy muhly		X	X	X
Muhlenbergia filiformis slender muhly							X
Phleum alpinum alpine Timothy		X				X	X
Phleum pratense Timothy (cultivated)	*		X					D
Pleuropogon refractus nodding semaphore		X					X
Poa bolanderi ssp.? Bolander's bluegrass	O3		X	X
Poa bulbosa bulbous bluegrass	*		X					D
Poa cusickii ssp. purpurascens Cusick's bluegrass			X
Poa leptocoma ssp. leptocoma bog bluegrass		X					X
Poa pratensis Kentucky bluegrass	*		X					D
Poa secunda ssp. juncifolia ?				X	X	X
Poa secunda ssp. secunda Merrill's or one-sided bluegrass			X	X	X
Poa wheeleri var. wheeleri pinegrass			X	X	X
Stipa lemmonii Lemmon's needlegrass			X		X	X
Stipa occidentalis var. californica California needlegrass			X	X	X	X
Stipa occidentalis var. occidentalis western needlegrass			X	X	X
Stipa occidentalis var. pubescens Elmer's stipa			X		X
Torreyochloa erecta few-flowered mannagrass	O3						X
Torreyochloa pallida var. pauciflora weak alkaligrass or mannagrass							X
Trisetum canescens tall trisetum			X	X
Trisetum cernuum nodding trisetum				X
Trisetum spicatum spike trisetum					X	X
Trisetum wolfii ?							X
POTAMOGETONACEAE (Pondweed Family)
Potamogeton gramineus grass-leaved pondweed							X
Potamogeton natans floating pondweed							X
Potamogeton pectinatus fennel-leaved pondweed							X
Potamogeton pusillus var. pusillus small pondweed							X
Potamogeton pusillus var. tenuissimus Berchtold's pondweed							X
TYPHACEAE (Cattail Family)
Sparganium angustifolium narrow-leaved bur-reed							X
Sparganium nutans small bur-reed							X

http://www.nps.gov/crla/angmono.htm
Date: 29-May-2001