Flora Library
Search for columbia river basin host:www.na.fs.fed.us
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columbia river basin host:www.na.fs.fed.us
Listing 1 - 5 from 5 for columbia river basin
alpine larch black cottonwood british columbia chestnut oak pacific northwest coastal plain soils and topography mean annual larch grows rocky mountains average annual forest cover seed production cascade range lower elevation western larch larix occidentalis
Larix occidentalis Nutt
... Range Western larch grows in the Upper Columbia River Basin of northwestern Montana, northern and west central Idaho, northeastern Washington, and southeastern British Columbia; along the east slopes of ... natural or man-caused disturbances, providing protection for those important watersheds in the Columbia River Basin. Western larch is an important component of high water-yielding forests-areas ...
www.na.fs.fed.us
Populus trichocarpa To rr
... have eaten buds and newly emergent leaves of recently planted cuttings in the lower Columbia River valley. Although several insects attack black cottonwood (5,17), none has yet been reported ... cottonwood has been planted as windbreaks and shelterbelts in conjunction with irrigated agriculture in the Columbia River basin. The wood of black cottonwood is similar to that of other cottonwoods (20,34). ...
www.na.fs.fed.us
Larix lyallii Parl
... Columbia. This and smaller gaps in the species' distribution generally coincide with an absence of suitable high mountain habitat. In the Rocky Mountains alpine larch extends from the Salmon River ... Stands in northwestern Montana, Alberta, and southeastern British Columbia are generally found between 1980 and 2380 m ... ) in d.b.h. In moist cirque basin sites on granitic or quartzite substrates, dominant ...
www.na.fs.fed.us
Taxodium distichum (L
... on baldcypress, became epidemic in 1983, in the lower Atchafalaya Basin and adjoining drainages to the east and south ... favored in the building construction, fences, planking in boats, river pilings, furniture, interior trim, cabinetry, sills, rafters, siding, flooring and ... Natural vegetation of South Carolina. University of South Carolina Press, Columbia. 214 p. Brown, Clair A., and Glen N. Montz. ...
www.na.fs.fed.us
Quercus coccinea Menchh
... , especially light sandy and gravelly upland ridges and slopes. Best development is in the Ohio River Basin. In commerce, the lumber is mixed with that of other red oaks. Scarlet oak is ... . Insect impact on acorn production in Missouri upland forests. Thesis (Ph.D.), University of Missouri, Columbia. 245 p. Nichols, James 0. 1968. Oak mortality in Pennsylvania-a ten-year study. Journal ...
www.na.fs.fed.us