Poinsettia length. The colored bracts—which are most often flaming red but can be orange, pale green, cream, pink, white, or marbled—are often mistaken for flower petals because of their groupings and colors, but are actually leaves. The colors of the bracts are created through photoperiodism, meaning that they require darkness (12 hours at a time for at least five days in a row) to change color. At the same time, the plants require abundant light during the day for the brightest color. The flowers of the poinsettia are unassuming and do not attract pollinators. They are grouped within small yellow structures
Poinsettia Bowl – replacing the at-large team. The 2007 game matched the Utah Utes against the Navy Midshipmen; Utah won, 35–32. Navy made the Poinsettia Bowl as a result of Navy's win over North Texas (74–62), a game that set a new NCAA record for most points scored in a college football game. That year's attendance was 39,129. It was announced, starting with the 2008 season, and continuing through 2009, if the Pac-10 does not have enough bowl-eligible teams to send one to the Poinsettia Bowl (a contractual obligation), the game's organizers reserved the right to select a WAC team to take