RNGR.net is sponsored by the USDA Forest Service and Southern Regional Extension Forestry and is a colloborative effort between these two agencies.

U.S. Department of Agriculture USDA Forest Service Southern Regional Extension Forestry Southern Regional Extension Forestry

Skip to content. | Skip to navigation

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

Gratiola (neglecta)

Carol and Jerry Baskin
Professors
University of Kentucky
University of Kentucky
Lexington, Kentucky 40506-0225
seedlings.uidaho.com
Family Scientific Name: Scrophulariaceae
Family Common Name: Figwort Family
Scientific Name: Gratiola neglecta Torr.
Common Name: Clammy hedge hyssop
Species Code: GRANEG
Propagation Goal: plants
Propagation Method: seed
ProductType: Container (plug)
Time To Grow: 0
Propagule Processing: Seed dormancy is physiological dormancy.
Pre-Planting Treatments: Seeds were warm stratified for 112 d. Seeds germinate at alternating temperatures of 30/15 C in the presence of light.
References: Baskin C.C. and Baskin J.M. Seeds: Ecology, Biogeography, and Evolution of Dormancy and Germination, Academic Press, 1998. 666p.
Baskin et al., unpublished results.

Citation:

Baskin, Carol C.. 2003. Propagation protocol for production of Container (plug) Gratiola neglecta Torr. plants University of Kentucky Lexington, Kentucky. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2024/07/03). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.