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Arnica (cordifolia)

Jim Barner
Seed Extractory Manager
USDA FS - R6 Bend Seed Extractory
63095 Deschutes Market Rd.
Bend, Oregon 97701
541-383-5481
541-383-5498 (fax)
jbarner@fs.fed.us
http://fsweb-ochdes.r6.fs.fed.us/seedextractory/ex

Family Scientific Name: Asteraceae
Family Common Name: Aster family
Scientific Name: Arnica cordifolia Hook.
Common Name: Heartleaf arnica
Species Code: ARCO9
Ecotype: USFS land, Ochoco National Forest, Paulina Ranger District, Paulina, Oregon: 4457-5024 ft. elevation
Propagation Goal: seeds
Propagation Method: seed
ProductType: Propagules (seeds, cuttings, poles, etc.)
Time To Grow: 0
Propagule Collection: Small lot, 5.2 pounds, hand collected into paper yard bag.
Propagule Processing: METHOD OF CLEANING: Seed lot is first processed using a Westrup Model LA-H laboratory brush machine, with a #40 mantel, at medium speed. Seeds are then air-screened using an office Clipper, with a top screen: 1/22 x 1/2 slot and a bottom screen: 1/25 round, medium speed, medium air. Number of Seeds per Pound: 385,487, Purity: 94%, X-Ray 100 Seeds: 83% Filled
Harvesting, Storage and Shipping: Storage: Cold Storage, 33-38 Degrees Fahrenheit

Citation:

Barner, Jim. 2009. Propagation protocol for production of Propagules (seeds, cuttings, poles, etc.) Arnica cordifolia Hook. seeds USDA FS - R6 Bend Seed Extractory Bend, Oregon. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2024/05/04). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.