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Western Campion
Silene occidentalis
  
About Western Campion (Silene occidentalis) 0 Nurseries Carry This Plant Silene occidentalis is a species of flowering plant in the pink family known by the common names western catchfly and western campion. It is endemic to northern California, where it is known from the southern Cascade Range and sections of the Modoc Plateau and Sierra Nevada. It grows in chaparral and mountain forest habitat. Silene occidentalis is a perennial herb growing from a woody, leafy caudex and taproot, sending up an erect, mostly unbranched stem which may be 60 centimeters tall. The lance-shaped leaves are up to 12 centimeters long around the caudex, and shorter farther up the stem. Flowers occur in a terminal cyme and sometimes in leaf axils. Each flower is encapsulated in a hairy, glandular calyx of fused sepals. The calyx in this species can be very long, nearly 4 centimeters in length in subspecies longistipata. At the end are five pink petals, each with usually four fringelike lobes at the tip.
Plant Description
Plant Type
Plant Type
Annual herb, Perennial herb

Size
Size
2 ft tall

Flower Color
Flower Color
White, Pink

Wildlife Supported
 


 
Butterflies & moths hosted ( 1 likely * ) SHOW ALL

Landscaping Information
Natural Setting
Climate
Climate
Annual Precipitation: 5.2" - 112.1", Summer Precipitation: 0.80" - 3.95", Coldest Month: 29.2" - 50.1", Hottest Month: 52.5" - 80.8", Humidity: 0.93" - 20.72", Elevation: 376" - 8517"

Alternative Names
Common Names: Western Catchfly


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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