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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

Liriodendron (tulipifera)

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

Family Scientific Name: Magnoliaceae
Family Common Name: Magnolia family
Scientific Name: Liriodendron tulipifera L.
Common Name: Tulip tree
Species Code: LIRTUL
General Distribution: L. tulipifera is found in temperate deciduous forests of the eastern United States.
Propagation Goal: plants
Propagation Method: seed
ProductType: Container (plug)
Time To Grow: 0
Propagule Processing: Seeds exhibit morpho-physiological dormancy.
Pre-Planting Treatments: Seeds are placed in cold moist stratification for 70 days.
Germination occurs at 21 C. Germination is equal in light and dark.
References: Crocker, W. (1930). Harvesting, storage and stratification of seeds in relation to nursery practice. Boyce Thompson Inst. Plant Res. Prof. Pap. 1(15), 114-120.
Bonner, F. T. (1967). Germination of sweetgum seed in response to light. J. For. 65, 339.
Table 10.13 In: Baskin, C.J. and Baskin, J.M. Seeds: Ecology, Biogeography and Evolution in Dormancy and Germination, Academic Press, 1998. Chapter 10: A Geographical Perspective on Germination Ecology: Temperate and Arctic Zones, pages 331 to 458.

Citation:

Baskin, Jerry M.; Baskin, Carol C.. 2002. Propagation protocol for production of Container (plug) Liriodendron tulipifera L. plants University of Kentucky Lexington, Kentucky. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2024/07/02). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.