While you might want to cultivate a new elm tree in your backyard, that doesn't mean your neighbor (or the neighbor four doors down) does. Because of this, it's best to avoid the Siberian elm.

Crews in Summerland are removing invasive trees from Memorial Park along Victoria Road South. The Siberian elm trees are ...

Above: Siberian elm samara in New York City ... but there is no forager capable of denuding a mighty, 80-foot tree. Native American elms (Ulmus americana) have slightly fuzzy winged seeds ...