Species Details

Monotropa uniflora

ghost-pipe

Classification

Scientific Name: Monotropa uniflora L.
Common Name: ghost-pipe
Family:	Ericaceae
Element Code:	PDMON03030
USDA Plants Symbol:	MOUN3
Synonyms/Other Names:

Conservation Status

Fed List:	None
State List:	None
Global Rank:	G5
State Rank:	S2
CA Rare Plant Rank:	2B.2
Other Status:
CRPR Changes: changed from 2.2 to 2B.2 on 2013-06-12
Add Date:	1974-01-01
Date Edited:	2021-05-26

Ecology and Life History

Lifeform: perennial herb (achlorophyllous)
Blooming Period: Jun-Aug(Sep)
Elevation: 10 - 550 meters 35 - 1805 feet
General Habitat: Broadleafed upland forest North Coast coniferous forest
General Micro Habitat:
Micro Habitat:

Notes

Notes: Threatened by foot traffic, recreational activities, road maintenance, and logging and associated road usage.
Threats:
Taxonomy:
Other:
References:

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					117
A	B	C	D	X	U
2	28	53	16	0	18

Occurrence Status:
Historical >20 Years	6
Recent <=20 Years	111

Presence:
Presumed Extant	117
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
Alabama (AL), Alaska (AK), Arkansas (AR), California (CA), Connecticut (CT), Delaware (DE), District of Columbia (DC), Florida (FL), Georgia (GA), Idaho (ID), Illinois (IL), Indiana (IN), Iowa (IA), Kansas (KS), Kentucky (KY), Louisiana (LA), Maine (ME), Maryland (MD), Massachusetts (MA), Michigan (MI), Minnesota (MN), Mississippi (MS), Missouri (MO), Montana (MT), Nebraska (NE), New Hampshire (NH), New Jersey (NJ), New York (NY), North Carolina (NC), North Dakota (ND), Ohio (OH), Oklahoma (OK), Oregon (OR), Pennsylvania (PA), Rhode Island (RI), South America (SA), South Carolina (SC), Tennessee (TN), Texas (TX), Vermont (VT), Virginia (VA), Washington (WA), West Virginia (WV), Wisconsin (WI)

California Counties and Islands: Name (Code)
Del Norte (DNT), Humboldt (HUM), Siskiyou (SIS)

Quads: Name (Quad Code)
Ah Pah Ridge (4112348), Arcata South (4012471), Bald Hills (4112328), Blue Creek Mtn. (4112347), Childs Hill (4112461), Crescent City (4112472), Deadman Point (4112384), Dutch Creek (4112381), Eureka (4012472), Fern Canyon (4112441), French Camp Ridge (4112327), High Divide (4112481), Hiouchi (4112471), Holter Ridge (4112338), Klamath Glen (4112358), Orick (4112431), Requa (4112451), Sister Rocks (4112462), Smith River (4112482), Trinidad (4112412)

Notes:

Definitions of codes following a county and/or quad:
*		Presumed extirpated
(?)		Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.

Regional Map

Map

Presumed Extant

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Counties Quads