Cerastium arvense L. subsp. arvense

FLORA OF NORTH AMERICA
Cerastium arvense l. ssp. arvense
J.K. Morton 1995
5671 STELLARIA AMERICANA (Port.) Standi
Coll: R. Spellenberg, R. Soreng
1 August 1980
ALBERTA, about 60 air mi. SSW of Calgary
on Plateau Mtn.f ca. 20 mi. by road S of
Hwy. 541 and about 5 mi. by road E of
Hwy. 940, on rolling limestone mountain
top? elev. 8000 ft.
With general vegetation: Deschampsia,
Poa rupicola, Potentilla, Solidago,
Carex, Silene acaulis, Dryas, treeless
except for krumholtz spruce on lee slope
On open soil banks.
Petals white.
NEW YORK BOTANICAL GARDEN
Distribution: NY
03161534
03161534