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Monarch Gilia
Gilia yorkii
  
About Monarch Gilia (Gilia yorkii) 0 Nurseries Carry This Plant Gilia yorkii is a rare species of flowering plant in the phlox family known by the common names Boyden Cave gilia and monarch gilia. It is endemic to Fresno County, California, where it is known from only one location in the southern Sierra Nevada. This plant grows in rock cracks in the limestone cliffs and outcrops in the chaparral and woodlands of the canyon. It was first discovered on July 31, 1995, near Boyden Cave in the Kings River Canyon, and described to science as a new species in 1998. To date there are no other populations known. This is an annual herb with a hairy, glandular stem up to 25 centimeters tall. The leaves are divided into smooth or toothed lobes, the largest leaves near the base of the plant measuring up to 2. 5 centimeters long and the uppermost tiny and reduced. The inflorescence bears several flowers on threadlike, gland-studded pedicels. Each flower has a calyx of green sepals and white or pale blue or lavender tubular corolla just under a centimeter long. The pale color of the corolla helps the plant blend into the rocky surroundings, making it easy to miss.
Plant Description
Plant Type
Plant Type
Annual herb

Size
Size
4 - 9.8 in tall

Flower Color
Flower Color
Pink

Wildlife Supported
 


 
Butterflies & moths hosted ( 1 likely * ) SHOW ALL

Landscaping Information
Natural Setting
Climate
Climate
Annual Precipitation: 12.4" - 40.2", Summer Precipitation: 0.22" - 1.10", Coldest Month: 38.6" - 50.6", Hottest Month: 60.8" - 76.8", Humidity: 2.84" - 24.26", Elevation: 354" - 6550"

Alternative Names
Common Names: Boyden Cave Gilia


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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