MONTANA NATURAL HERITAGE PROGRAM 

 Element Occurrence Record 



Scientific Name: SENECIO DEBILIS 

 Common Name: ROCKY MOUNTAIN RAGWORT 



Global rank: G3G4 

 State rank: SI 



Element occurrence code; 

 Element occurrence type; 



Forest Service status; 

 Federal Status: 



PDAST8H110.012 



Survey site name: 



EO rank: 



EO rank comments : 



RED ROCK RIVER 



County: BEAVERHEAD 



USGS quadrangle: WOLVERINE CREEK 



Township: Range: Section: 

 014S 004W 06 



TRS comments; 

 CENTER 



Precision: 



Survey date: 



First observation: 



Last observation: 



1993-07-27 

 1993-07-27 



Elevation: 6580 - 6600 

 Slope/aspect: LEVEL 

 Size (acres) : 1 



Location: 



CENTENNIAL VALLEY; FROM MONIDA GO 11 MILES EAST TO PRICE LANE, THEN 

 NORTH CA. 2.5 MILES. SITE IS 100 FT. WEST OF WEST CREEK, ON SOUTH SIDE 

 OF CENTENNIAL VALLEY ROAD. 



Element occurrence data: 



4 0-50 INDIVIDUALS, ALL FLOWERING. 



General site description: 



MOIST, PEATY BOTTOMLAND, WITH DESCHAMPSIA CAESPITOSA, CAREX SPP. , 

 CIRSIUM SCARIOSUM, JUNCUS BALTICUS, HORDEUM BRACHYANTHERUM, H. 

 JUBATUM, SPARTINA PECTINATA, ANTENNARIA MICROPHYLLUM, SENECIO 

 HYDROPHILUS, POTENTILLA HIPPIANA, DESCHAMPSIA ELONGATA. 



Land owner/manager: 



PRIVATELY OWNED LAND (INDIVIDUAL OR CORPORATE) 

 BLM: BUTTE DISTRICT, DILLON RESOURCE AREA 



Comments: 



NO EVIDENCE OF DISTURBANCE, BUT LIKELY BECAUSE OF ROAD PROXIMITY. 

 OBSERVED BY DENISE CULVER. 



Information source; 



Specimens: 



CULVER, D. 1993. [MTNHP FIELD SURVEYS IN THE 

 CENTENNIAL VALLEY, MONTANA, MAY-AUGUST.] 



