General Research Observations
Taxon: Sonchus asper (L.) Hill
Family: Asteraceae
Collector: Sue Carnahan   SC 1043   
Date: 2015-03-19
Locality: United States, Arizona, Santa Cruz, Salero Ranch HQ, FSR 143; 8mi NW of Patagonia
31.59467  -110.88838  WGS84
Elevation: 1298 meters
Verbatim Elevation: 4258ft
Habitat: Grass, N-facing knoll near ranch house
Associated Species: Cynodon dactylon, Sisymbrium irio, Plagiobothrys arizonicus, Melilotus indicus, Bothriochloa barbinodis, Euphorbia albomarginata, Lepidium oblongum, Eriophyllum lanosum
Description: Uncommon forb, 35cm; flowers yellow
Occurrence Remarks: PAPAZ; duplicates to ARIZ, USON
Specimen Images
Record Id: 0a3544de-e9e6-48d0-b1db-7f5c348464d8
Occurrence ID (GUID): 0a3544de-e9e6-48d0-b1db-7f5c348464d8
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