Othcr trees included Acer rubrum, Nyssa sylvatica (black gum), Populus tremuloides
Plant production of transgenic Eucalyptus camaldulensis carrying the Populus tremuloides
cinnamate 4-hydroxylase gene.
The few trees that occur near the periphery of these bogs include Acer rubrum, Populus tremuloides
and Quercus palustris.
Mature seral vegetation on reference sites is dominated by closed-canopied Populus tremuloides
trees (< 15 in tall), often with a large proportion of Picea albertiana seedlings and trees.
Fecal analysis could not differentiate willow, forb, or shrub species, and failed to detect Populus tremuloides
We isolated tremulacin, a phenolic glycoside common in the Salicaceae (Palo 1984), from winter-dormant twigs of Populus tremuloides
, by the procedure of Clausen et al.
Noting, perhaps with a tad of defensive forethought, that "Extremism in the pursuit of science is no vice," the Coloradans nominated the unspectacular Populus tremuloides
, alias quaking aspen, as "the largest living organism whether measured by area or mass.
1) Quaking aspen - Populus tremuloides
Pussy willow - Salis dicolor Norway maple - Acer platanoides Honey locust - Gleditsia triacanthos variety inermis (1) Offered in limited quantifies due to availability.
suckers along the edges of grasslands often showed signs of heavy browsing, especially by snowshoe hare (Lepus americanus macfarlani Merriam), judging by the profusion of fecal pellets (J.
We examined two undisturbed plant communities, mixed-grass prairie dominated by the grasses Stipa comata and Bouteloua gracilis, and forest dominated by trembling aspen, Populus tremuloides
Even the scientific name, Populus tremuloides
, bears witness to the way in which the long, flattened leafstalks allow the aspen's leaves to tremble in the breeze.