Crataegus chrysocarpa Ashe

WHITMAN COUNTY, WASHINGTON
Crataegus chrysocarpa Ashe Rosaceae
3 m tall shrubs, thick trunks, 5—10
stamens, thorns (12) 26—38 mm;
common on steep dry sunny SW slope,
with Allium acuminatum, Conium, Poa
bulbosa, Crataegus douglasii, Berberis,
Philadelphus, above junction of Routes
26 and 195, Colfax, elev. 615 m, 46.891°
N, 117.366° W
30 May 2016 Coll. Peter F. Zika 27786
NEW YORK BOTANICAL GARDEN
02816472
02816472