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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

Emmenanthe (penduliflora)

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: Hydrophyllaceae
Family Common Name: Waterleaf family
Scientific Name: Emmenanthe penduliflora Benth.
Common Name: Whisperingbells
Species Code: EMPE
Ecotype: BLM, Seeds of Success, Tonto National Forest, Seven Springs area, Forest Service Road 24, 1.0 miles North of Sears-Kay Ranch Road, Arizona; 3271 ft. elevation
Propagation Goal: seeds
Propagation Method: seed
ProductType: Propagules (seeds, cuttings, poles, etc.)
Time To Grow: 0
Propagule Collection: Very small lot, 0.34 pounds, hand collected into paper bag.
Propagule Processing: METHOD OF CLEANING: Seed cleaned using a Westrup Model LA-H laboratory brush machine, with a #7 mantel, at medium speed. Lot was then air-screened using a office Clipper, with a top screen, 1/14 round and a bottom screen, 1/25 round, medium speed, medium to low air. Number of Seeds per Pound: 945,000, Purity: 97%, X-Ray 100 Seeds: 84% Filled
Harvesting, Storage and Shipping: Storage: Cold Storage, 33-38 Degrees Fahrenheit

Citation:

Barner, Jim. 2008. Propagation protocol for production of Propagules (seeds, cuttings, poles, etc.) Emmenanthe penduliflora Benth. seeds USDA FS - R6 Bend Seed Extractory Bend, Oregon. In: Native Plant Network. URL: https://NativePlantNetwork.org (accessed 2025/04/28). US Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources.