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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

Oxytropis (maydelliana)

Alaska Plant Materials Center
Alaska Plant Materials Center
5310 S. Bodenburg Spur Rd.
Palmer, Alaska 99645
907-745-4469
907-746-1568 (fax)
Don.Ross@alaska.gov
http://www.plants.alaska.gov/
Family Scientific Name: Fabaceae
Family Common Name: Pea
Scientific Name: Oxytropis maydelliana Trautv.
Common Name: Yellow Oxytrope
Propagation Goal: plants
Propagation Method: seed
ProductType: Container (plug)
Time To Grow: 0
Target Specifications: Root trainer, 10.5 cu.in./cell. Multiple leaves, firm root plug.
Propagule Collection: By hand when pods start opening and seeds are hard. Mid to late August.
Propagule Processing: Air dry. Approximately 500 seeds per gram. Clean seed with brush cleaner and by hand.
Pre-Planting Treatments: None, stored seed sown in spring.
Growing Area Preparation/
Annual Practices for Perennial Crops:		 Soil mix: Upland, well drained. Plant 2 seeds per cell. Initial propagation site in greenhouse in April.
Establishment Phase: Seeds germinate in approximately one week. Plants moved to lathhouse to harden off after last frost. Fertilize minimally after true leaves appear.
Length of Establishment Phase: Two months
References: Hulten, Eric. 1968. Flora of Alaska and Neighboring Territories. Stanford University Press. 1008 pp.

Citation:

Moore, Nancy J.; Hunt, Peggy. 2005. Propagation protocol for production of Container (plug) Oxytropis maydelliana Trautv. plants Alaska Plant Materials Center Palmer, Alaska. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2025/02/25). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.