In a study in the journal Annals of Botany, Rutgers University-New Brunswick researchers found that striped maple trees can change sex from year to year. A tree may be male one year and female the ...

It is composed of shrubs, saplings, and understory trees that grow in the dappled shade of the overstory. One understory specialist is striped maple, a small tree that seldom grows more than 20 feet ...

While many trees have both male and female reproductive parts, others have just one or the other. So the duo cut branches of striped maple trees, which are common in the northeast United States ...

Researchers have now found that striped maple trees can change sex from year to year. Although pollen has covered cars for weeks and allergy sufferers have been sneezing, we think of sex as being ...