Arrhenatherum elatius (L.) J.Presl & C.Presl var. elatius
[= Arrhenatherum elatius ssp. elatius]

Washington: Thurston: Puget Trough ecoregion: Scatter Creek Wildlife Area, West Rocky Prairie, ca 2.5 air miles NNW of Tenino and 4.1 miles east of Interstate 5 at Maytown exit. T16N R2W S12 SW4 NE4. Elev. 220 ft
46.888336° N, 122.8747° W,
Datum: WGS84.
Weedy prairie grassland of Arrhenatherm elatius, Poa pratensis, and Bromus hordeaceus. Scattered mima mounds with Cytisus scoparius, Anthoxanthum odoratum, Leucanthemum vulgare, Vulpia bromoides, & Lupinus rivularis. Soil loamy. HerbariumSpecimenDuplicate: Arrhenatherum elatius var. elatius Common. Https://intermountainbiota.org/portal/collections/individual/index.php?occid=31103036. Phenology: Flowering & Fruiting.

Walter Fertig 35480, Jun 15, 2022
WS, Catalog: 399575, WS007773