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Alkali-sink Goldfields
Lasthenia chrysantha
  
About Alkali-sink Goldfields (Lasthenia chrysantha) 0 Nurseries Carry This Plant Lasthenia chrysantha is a species of flowering plant in the daisy family known by the common name alkalisink goldfields. It is endemic to the California Central Valley, where it grows in vernal pools and alkali flats. Lasthenia chrysantha is an annual herb approaching a maximum height near 28 centimeters. The stem may be branched or not and it bears mostly hairless, linear leaves up to 7 or 8 centimeters long. Lasthenia chrysantha is an annual herb approaching a maximum height near 28 centimeters. The stem may be branched or not and it bears mostly hairless, linear leaves up to 7 or 8 centimeters long. Atop the hairy to hairless stems are inflorescences of flower heads with hairless phyllaries. The head contains many yellow disc florets with a fringe of small yellow ray florets. The fruit is a black oval-shaped achene a few millimeters long with a fringe of tiny dull hairs around the edge. Like other goldfields, populations of this species bloom in the spring to produce a carpet of yellow in its habitat.
Plant Description
Plant Type
Plant Type
Annual herb

Size
Size
11 in tall

Flower Color
Flower Color
Yellow

Wildlife Supported
 


 
Butterflies & moths hosted ( 1 likely * ) SHOW ALL

Landscaping Information
Natural Setting
Climate
Climate
Annual Precipitation: 7.3" - 17.8", Summer Precipitation: 0.14" - 0.28", Coldest Month: 48.3" - 50.6", Hottest Month: 72.8" - 77.5", Humidity: 1.82" - 25.04", Elevation: 7" - 328"

Alternative Names
Common Names: Alkalisink Goldfields


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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