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The Forest Service National Center for Reforestation, Nurseries, and Genetic Resources (RNGR) is a leading source of technical information for nurseries and land managers regarding production and planting of trees and other native plants for reforestation, restoration, and conservation.

 
NPN Protocol Details Image

Clarkia (rhomboidea)

Carol and Jerry Baskin
Professors
University of Kentucky
University of Kentucky
Lexington, Kentucky 40506-0225
seedlings.uidaho.com

Family Scientific Name: Onagraceae
Family Common Name: Evening primrose family
Scientific Name: Clarkia rhomboidea Dougl. ex Hook.
Common Name: Diamond clarkia
Species Code: CLARHO
General Distribution: C rhomboidea is found within mattoral vegetation association of California.
Propagation Goal: plants
Propagation Method: seed
ProductType: Container (plug)
Time To Grow: 0
Propagule Processing: Seeds exhibit physiological dormancy.
Pre-Planting Treatments: Seeds germinate at 27/18 C.
References: Sweeney, J. R. (1956). Responses of vegetation to fire. University of California Press, Berkeley.
In: Baskin, C. and Baskin, J. Table 10.2 Chapter 10. Seeds: Ecology, Biogeography and Evolution of Dormancy and Germination. Academic Press, 1998. 666 pages.

Citation:

Baskin, Jerry M.; Baskin, Carol C.. 2002. Propagation protocol for production of Container (plug) Clarkia rhomboidea Dougl. ex Hook. plants University of Kentucky Lexington, Kentucky. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2024/07/01). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.