SHADE TREE VALUES : Page 282
latifolia) Poplar: Eugene (Populus cana-
densis eugenei) Southern [Balsam] (Populus deltoides mis-souriensis)
Spruce: Colorado (Picea pun-gens) Englemann (Picea en-
glemanni) Willow: Sharp-leaf (Salix acuti-
folia)
Yellow-stem White (Salix alba vitellina)
Small Trees
Class No. 1—100%
Aspen, Quaking (Populus tremu-loides)
Class No. 2-80%
Aspen, Big-tooth (Populus gran-
didentata) Willow, White (Salix alba)
For Dry Plains Areas, 3500 to 5000 Feet
Large Trees
Class No. 1—100%
Elm, Siberian (Ulmus pumila) Hackberry, Common (Celtis oc-
cidentalis) Locust, Common Honey (Gledit-