Petroselinum segetum (L.) Koch
Annotated by R. E. Brainerd & R.R. Halse, 2019. Remarks: Dupl. det.

Oregon: Benton County: Northwest Corvallis; Walnut Boulevard at Martin Luther King Park. Elev. 400 ft.
UTM Zone 10, 475585E, 4937503N
Datum: WGS 84.
Disturbed areas, parking strip lawns and pavement cracks. With Schedonorus arundinaceus, Trifolium repens, Daucus carota, Hypochaeris radicata. Plants fruiting, leaves mostly senesced on fruiting plants; flowers white. Most plants mowed; unmowed plants to 75 centimeters tall. Same population as Brainerd #2174. Phenology: Fruits.

R.E. Brainerd 2255, Jul 3, 2013
WTU, Accession: 396499, Barcode: WTU-V-046925