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Angelica (hendersonii)

Amy Bartow
Seed and Plant Production Manager
USDA NRCS - Corvallis Plant Materials Center
3415 NE Granger Ave
Corvallis, Oregon 97330
(541) 757-4812 ext 103
(541) 757-4733 (fax)
amy.bartow@or.usda.gov
http://plant-materials.nrcs.usda.gov/orpmc

Family Scientific Name: Apiaceae
Family Common Name: Carrot
Scientific Name: Angelica hendersonii
Common Synonym: Angelica tomentosa
Common Name: Henderson's angelica
Species Code: ANHE
Ecotype: Coastal ecotype from Clatsop Co, OR
General Distribution: This plant resides in California, Oregon and Washington along the immediate coast.
Propagation Goal: plants
Propagation Method: seed
ProductType: Container (plug)
Stock Type: stubby containers
Time To Grow: Weeks
Target Specifications: Well-developed crowns, roots and rhizomes filling soil profile in container.
Pre-Planting Treatments: Angelica hendersonii seeds germinate only after a warm (75 degrees F) treatment followed by a cold (35 degree F) treatment for 90 days to break dormancy. No germination occurred when seeds were placed into cold-stratification with no warm-strat.

Citation:

Bartow, Amy. 2014. Propagation protocol for production of Container (plug) Angelica hendersonii plants stubby containers; USDA NRCS - Corvallis Plant Materials Center Corvallis, Oregon. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2024/03/28). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.