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Treesearch

Tree seed handling, processing, testing, and storage at Hayward State Nursery, Wisconsin Department of Natural Resources

Informally Refereed
Download (PDF 59 KB): https://research.fs.usda.gov/download/treesearch/31827.pdf

Abstract

The Hayward State Nursery, Wisconsin grows more than 40 species from seeds. Up to 6000 bushels of raw unprocessed tree and shrub seeds are collected each year, and all seeds are collected in Wisconsin or adjacent states. All white spruce (Picea glauca) and some white pine seeds (Pinus strobus) are collected from orchards containing genetically improved material.

Parent Publication

Citation

Christians, Gordon. 2008. Tree seed handling, processing, testing, and storage at Hayward State Nursery, Wisconsin Department of Natural Resources. In: Dumroese, R. K.; Riley, L. E., tech. coords. National Proceedings: Forest and Conservation Nursery Associations-2007. Proc. RMRS-P-57. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. p. 46-47