Add Yahoo as a preferred source to see more of our stories on Google. Trees are smarter than you think, and the evidence is found in their unique ways they disperse their seeds. Cottonwood trees ...

If trees could talk, we have a cottonwood that would keep us enthralled for years. When we moved to this farm, it was ...

If you walked on Presque Isle State Park in late May up through early June, what you saw was not snow. Nor was it cotton balls falling from the sky. It was our own special warm-weather snow, the ...

Cottonwood trees disperse seeds via wind, using white, fluffy tufts. This typically lasts four weeks, from late May to late June. The trees are common in Michigan's Lower Peninsula, growing near ...