Monarch butterflies have always been remarkably resilient. Every fall, these delicate orange-and-black travelers set out on a ...

As temperatures rise slightly, late-season plants produced weaker nectar, showing that climate change can affect pollinators ...

Climate warming reduces nectar quality in flowers, leaving migrating monarch butterflies with less energy to survive winter.

A number of showy subtropical plants such as esperanza, poinciana and thyrallis have been blooming since earlier in the summer, but two of the most attractive, duranta and firebush, have just begun ...