[DOC] [TLE] SOUTHWESTERN TREES A Guide to the Native Species of New ... [PAR] native trees of New Mexico and Arizona and 3 naturalized species, together ... 
The largest tree genera here are: oaks (Querctts) ... velvet ash, have their ranges 
centering in these two States. ... in Tularosa Basin and Rio Grande basin (Torrey 
yucca) ; (2) the ..... Every autumn Navajo Indians, Spanish-Americans, and others
. [DOC] [TLE] North American beaver - Wikipedia [PAR] The North American beaver (Castor canadensis) is one of two extant beaver 
species. It is native ... This beaver is the largest rodent in North America and 
competes with its Eurasian ... The fur has a range of colours but usually is dark 
brown. ... The beaver dam is constructed using branches from trees the beavers 
cut down,... [DOC] [TLE] Rocky Mountains - Wikipedia [PAR] The Rocky Mountains, commonly known as the Rockies, are a major mountain 
range in ... Within the North American Cordillera, the Rockies are somewhat 
distinct from ... the Liard River in British Columbia south to the Rio Grande in New 
Mexico. ... including the Selwyn Mountains in Yukon, the Brooks Range in Alaska
, and... [DOC] [TLE] Species: Populus balsamifera subsp. trichocarpa - US Forest Service [PAR] Available: http://www.fs.fed.us/database/feis/plants/tree/popbalt/all.html [2016, ... 
species, though 2 interior populations have been studied in the Yukon [73]. .... 
cool grand fir (Abies grandis), Douglas-fir, and western redcedar habitat types [
147]. .... Black cottonwood is a fast growing, native deciduous tree, growing to 
100... [DOC] [TLE] S genera - National Seed Laboratory [PAR] Cabbage palmetto has tree form and attains a height at matu- rity of 12 to 27 m ... 
Seeds of Rio Grande palmetto were found to tolerate ... The seeds of palmetto 
require no ... S. Table 2Sabal, palmetto: seed data. Cleaned seeds/weight. 
Range .... the largest .... Native Americans and Eskimos for medicinal purposes 
and. [DOC] [TLE] P genera - National Seed Laboratory [PAR] have produced seeds, but trees in dense natural stands are ..... the most 
widespread range of any North American tree species ... Colorado is reputed to 
be the largest living organism known .... S Alaska & S Yukon to S California ... Rio 
Grande cottonwood, Rio .... both a shoot and attached root was a quaking aspen 
clone. [DOC] [TLE] Global Ecological Zones of North and Central America - Food and ... [PAR] Major river valleys support scattered clumps of stunted spruce trees. ... The 
Hudson Bay lowlands of this Ecological Zone contain the largest extensive area 
.... To the north, natural vegetation ranges from arctic and alpine tundra ..... A 
unique semiarid forest consisting of small trees and shrubs occupies the Rio 
Grande delta. [DOC] [TLE] Proceedings of the Ninth National Wild Turkey ... - State of Michigan [PAR] Dec 14, 2005 ... Permission to make digital or hard copies of part or all of any article ... 2007 by 
the Michigan Department of Natural Resources,'' along with the full citation, ..... 
Male Rio Grande Wild Turkey Habitat Characteristics in the Texas ..... trees. 
American beech has also been greatly reduced in importance as a... [DOC] [TLE] forest trees forest regions - The Forest History Society [PAR] Trees serve us in so many different ways that we are naturally ... In the 
preparation of many of these the Forest Service has .... range practically across 
the continent in the United States, while a ... in any one northern State along the 
Canadian border, the number ..... Coast and Rio Grande River ...... Aspen (
quaking aspen)*. [DOC] [TLE] Wild Edible and Medicinal Plants | using what nature provides in ... [PAR] Nov 28, 2012 ... Appearance and Habitat: A fast-growing tree, 10-60 ft., with an open ... This is the 
largest and most important New World willow, with one of the .... Medicinal Uses : 
An infusion of the leaves and bark has been used as ...... Native Americans used 
preparations from the root to treat burns and stomachaches. [DOC] [TLE] Volume 1, Chapter 6 - Flora of North America [PAR] According to my system of classification, North America

Question: This "quaking" tree has the widest natural range of any American tree, from the Yukon to the Rio Grande
Answer: the aspen