Hummingbirds

Types of Humming Birds

Recommended Plants

Trees

Aspen

As sapsuckers fly north, leaving weeping holes of sap on trees along their migration route, hummingbirds fly in behind them, to feed on the sweet fluid before spring flowers bloom. - A Partnership That Works: Sapsuckers and Hummingbirds

Resources & Guides

How-To Guide

North America

Recommended Reading

Organizations

North America

Canada

South America

Colombia

Maps

North America