Rare Plant Field Guide

Table of Contents Home Introduction Acknowledgments Definitions Master Plant List USFS List BLM List Other Agencies Glossary References Plant Survey Form HELP! NDIS Home CNHP Home

Photo Copyright © 1999 by B. Neely Scrophulariaceae (Figwort Family) Look Alikes: P. saxosorum has leaves over 5 mm wide and glabrous stems and sepals. P. fremontii and P. glaber have non-glandular inflorescences and wider leaves. Flowering/Fruiting Period: June-September. Habitat: Sparsely vegetated shale or sandy-clay slopes of the Browns Park Formation. Surrounding vegetation is pinyon-juniper woodland, sagebrush or greasewood-saltbush. Elev. 5500-7700. Photo Copyright © 1999 by J. Dawson Distribution: SC Wyoming, NE Utah, and NW Colorado (Moffat Co.). References: Atwood et al. 1991; Cronquist et al. 1984; Dorn 1982 and 1990; Fertig 1994b. Please send comments to: Colorado Natural Heritage Program 254 General Services Building, Colorado State University · Fort Collins, CO 80523 · (970) 491-2992