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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 610668Aberdeen SelectionSalix pentandra L. Michigan, United StatesNC7PLANT1999COLLECTEDUpper Midwest of U.S.From naturalized stands.CloneReleased in 1998 by the USDA Natural Resources Conservation Service Plant Materials Center, Aberdeen, ID. Selected for beauty, hardiness, appropriate growth form for windbreaks, and natural range of adaptability. During an evaluation of 15 "medium to tall tree" accessions, the Aberdeen Selection had a 95% survival. Vigor and uniformity rated above average. No observed problems with insects or diseases which affect the survival or appearance. Moderately dense stem and leaf pattern make this an excellent plant for windbreaks. Recommended for use in interior rows of multiple-row windbreaks, for landscaping, and to provide nesting and roosting habitat for birds. Tolerant of very cold weather and adapted for use in all of the Intermountain West. Soil adaptation deep or moderately deep loams, sandy loams, gravelly loams, well-drained to somewhat poorly drained soils. For additional information, view the Aberdeen Slelection USDA NRCS Brochure1580446PI 610668
1Ames 27971'Silver Lake'Salix pentandra L. North Dakota, United StatesNC7PLANT2005DEVELOPEDA superior selection based upon 13 years of evaluating four accessions at four NDSU Research/Extension Centers across the state of North Dakota. This selection originated from a farm near Brinsmade, ND, where it flourished nearly a century. The site was somewhat alkaline in pH, but the tree never suffered from chlorosis due to iron deficiency, a common problem incurred by some trees in such sites. Survival rate after 13 years at four NDSU research sites averaged 90%. The other accessions averaged 79, 67, and 58% survival, respectively. Grows rapidly, produces a dense, rounded tree with very dark green, highly glossy foliage. It requires pruning, as do all Laurel Willows, to produce a single-trunked tree in nursery production. The glossiness of the leaves reflect sunlight much like a mirror, hence its name. USDA hardiness Zone 3. Shelter, shade, park, and specimen tree.1692094Ames 27971
2NA 44015NA 44015Salix pentandra L. NA1978COLLECTEDCultivated material1898751NA 44015
3Ames 36305Cook/St. Louis CountiesSalix pellita Andersson Minnesota, United StatesNC7LEAF2025Wild materialSatiny willow is a tall shrub that reaches its southern limits across the extreme northern and northeastern portions of the U.S. Plants can reach 4-5 meters in height and are identified by typically dense hairs on the lower surface of leaves that are straight and lie flat. Dormant twigs are noticeably yellowish. Leaf morphology is similar to that of S. candida and S. petiolaris. Satiny willow in nature tends to be restricted to wet habitats such as riverbanks and shorelines and its presence quickly disappates the greater the distance away from open/available surface water. This accession represents genetics from the northeastern portion of Minnesota. Satiny willow is tracked (listed Threatened in 2013) by the Minnesota Department of Natural Resources and has only been documented in three Minnesota counties in the extreme northeast corner of the state. After years of targeted surveys, only eight populations have been documented since 1996. 2172670Ames 36305
4W6 2158898HV-216Allium schoenoprasum L. MongoliaW61999COLLECTED09/1998Hovsgol Sum, Hovsgol Aimag, 49 km SW of Hatgal, about 8 km south of Tsagan-Chuluut Phosphate Mine50.30472222, 99.754444442103Alpine meadow, Kobresia- Rhododendron parvifolium type, dark mountain brown soilWild materialAssociated vegetation:Rhododendron parvifolium, Kobresia sibiricis, Festuca altaica, Saussurea baicalensis, Hedysarum inundatum, Plantago alpina, Betula humulis, Salix pentandra1577948W6 21588