She then wraps this material together with spider webs. The eggs she lays are about the size of a breath mint(tic-tac). She will lay 1 or 2 eggs per clutch. You can expect to see them hatch after about 14-16 days from the date the last egg is laid. The chicks will continue to grow in the nest for about three to four weeks before fledging. A hummingbird will lay 4 to 5 clutches each year for several years. For more information about the live cams on this page please visit hummingbirdspot.com.