Aspen trees go by several different names: trembling aspen, golden aspen, quiver-leaf aspen, ... The leaves are circular or triangular, each has a long, flattened stem. The thin, ...

The key to Aspen leaves' low wind but large amplitude quiver isn't just the shape the leaf but more importantly relates to the effectively flat shape of the stem.

His aspen leaf logos, especially the ones for skiing, had a snowflake inside of the aspen leaf. The first Aspen Institute report in 1950 used the aspen leaf but had different items inside including ...

In the case of the aspen, the petiole is flat, instead of the usual round. So instead of the flat leaf and stem being in the same plane, the flat petiole is attached at a 90-degree angle to the ...

Stem photosynthesis contributes significantly to aspen’s over-wintering survival capabilities (Bervieller et al. 2007; Foote et al. 1978; Knowlton et al. 1976).

March 18 (UPI) --Inspired by aspen leaves, which tremble in the slightest of breezes, scientists at the University of Warwick have developed a leaf-shaped energy harvester. Researchers suggest the ...

We live in a neighborhood just north of F½ and 25 roads with several older aspen trees (15–18 years old) in the neighborhood. We have a large, full aspen tree Leaf scorch could be the issue ...