Powell Butte Research Natural Area

Powell Butte Research Natural Area PDF

Author: Reid Schuller

Publisher:

Published: 2008

Total Pages: 32

ISBN-13:

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This guidebook describes Powell Butte Research Natural Area, a 210-ha (520-ac) tract established to represent examples of the western juniper/big sagebrush/Idaho fescue (Juniperus occidentalis/Artemisia tridentata/Festuca idahoensis) plant association, the western juniper/big sagebrush/bluebunch wheatgrass (Juniperus occidentalis/Artemisia tridentata/Pseudoroegneria spicata) plant association, and the western juniper/bluebunch wheatgrass (Juniperus occidentalis/Pseudoroegneria spicata) plant association.

Powell Butte Research Natural Area

Powell Butte Research Natural Area PDF

Author: Reid Schuller

Publisher:

Published: 2008

Total Pages: 0

ISBN-13:

DOWNLOAD EBOOK →

This guidebook describes Powell Butte Research Natural Area, a 210-ha (520-ac) tract established to represent examples of the western juniper/big sagebrush/Idaho fescue (Juniperus occidentalis/Artemisia tridentata/Festuca idahoensis) plant association, the western juniper/big sagebrush/bluebunch wheatgrass (Juniperus occidentalis/Artemisia tridentata/Pseudoroegneria spicata) plant association, and the western juniper/bluebunch wheatgrass (Juniperus occidentalis/Pseudoroegneria spicata) plant association.

Round Top Butte Research Natural Area

Round Top Butte Research Natural Area PDF

Author: Marcia L. Wineteer

Publisher:

Published: 2014

Total Pages: 31

ISBN-13:

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This guidebook describes major biological and physical attributes of the 243-ha (600-ac) Round Top Butte Research Natural Area. The area supports high-quality examples of valley upland grasslands and savanna of the Cascade foothills. Plant communities include Oregon white oak (Quercus garryana) savanna and open woodland with forbs and grasses; ponderosa pine (Pinus ponderosa)-Oregon white oak woodland; bluebunch wheatgrass-California oatgrass-Lemmon's needlegrass (Pseudoroegneria spicata-Danthonia californica-Achnatherum lemmonii) grasslands; and tufted hairgrass (Deschampsia cespitosa)-California oatgrass vernally flooded prairie.