The poinsettia's small flowers are surrounded by colorful leaves called bracts. (Photo by Scott Bauer, Agricultural Research Service.)

Caring for poinsettias

Trinidad Lake State Park flanked by Fishers Peak in Trinidad. (Photo courtesy of Bill Vogrin, Colorado Parks and Wildlife.)
Buck (Texas A&M AgriLife Extension Service photo by Jim Cathey.)
Tree row. (Journal photo by Jennifer Theurer.)

Why are there still leaves on trees? 

Fall garden
Oklahoma State University scientists will work to uncover the mysteries of bird migration by determining what environmental factors affect migrating bird species and how they are responding to major environmental changes. (Photo by Mitchell Alcala, OSU Agriculture.)
(Photo by Michael Miller, Texas A&M AgriLife.)
Holiday cactus info. (Graphic courtesy of Colorado State University.)

Holiday cactus care