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Bridges' Cliff Brake
Pellaea bridgesii
  
About Bridges' Cliff Brake (Pellaea bridgesii) 0 Nurseries Carry This Plant Pellaea bridgesii is a species of fern known by the common name Bridges' cliffbrake. It is native to an area of the western United States from northern California to Idaho, where it grows in rocky granitic cliffs and slopes. It grows from a branching brown rhizome. Each leaf is up to 30 or 35 centimeters long. It is composed of a straight brown rachis lined with widely spaced leathery, blue-green leaflets which are round to oval and sometimes folded over. The edges of the leaflets are not rolled under and do not cover the sporangia on the undersides.
Plant Description
Plant Type
Plant Type
Fern

Size
Size
8.4 in tall

Landscaping Information
Sun
Sun
Full Sun

Natural Setting
Site Type
Site Type
Granitic crevices, slopes

Climate
Climate
Annual Precipitation: 11.1" - 90.0", Summer Precipitation: 0.25" - 2.66", Coldest Month: 21.1" - 54.1", Hottest Month: 44.7" - 79.3", Humidity: 0.59" - 20.17", Elevation: 376" - 11081"

Alternative Names
Common Names: Bridges' Cliffbrake


Sources include: Wikipedia. All text shown in the "About" section of these pages is available under the Creative Commons Attribution-ShareAlike License. Plant observation data provided by the participants of the California Consortia of Herbaria, Sunset information provided by Jepson Flora Project. Propogation from seed information provided by the Santa Barbara Botanical Garden from "Seed Propagation of Native California Plants" by Dara E. Emery. Sources of plant photos include CalPhotos, Wikimedia Commons, and independent plant photographers who have agreed to share their images with Calscape. Other general sources of information include Calflora, CNPS Manual of Vegetation Online, Jepson Flora Project, Las Pilitas, Theodore Payne, Tree of Life, The Xerces Society, and information provided by CNPS volunteer editors, with special thanks to Don Rideout. Climate data used in creation of plant range maps is from PRISM Climate Group, Oregon State University, using 30 year (1981-2010) annual "normals" at an 800 meter spatial resolution.

Links:   Jepson eFlora Taxon Page  CalPhotos  Wikipedia  Calflora


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