This unexpected garden companion creates a natural barrier for your carrot crop, making it a powerful ally that will protect ...

Similarly, the cultivar "Orange Porcupine" features bright orange, quilled flowers. Many people also grow this flower with their lettuce crop to keep aphids off the leaves.

Orange flowers can also add a tropical feel to a landscape — imagine a vacation paradise. Orange is a bold color. It adds a bit of sizzle or spiciness to a landscape.

"The bright orange flowers are small but produced in abundance and truly flower all summer," says Montgomery. "In frost-free climates you can grow it as an evergreen perennial, but it's generally ...

These perennials with a funny name have tall spikes of bright orange flowers in the summer. Red hot pokers have tubular-shaped flowers that hummingbirds love! Photos by R A Kearton - Getty Images.

Also called trumpet creeper, this glorious vine explodes in summer through fall with bright orange flowers that hummers simply cannot resist. A native to eastern North America, trumpet vine grows ...

The brilliant orange flower of the African tulip tree has been in Hawaii for a long time. The landscaping plant was first introduced in the mid-1800s. -- FOREST and KIM STARR photo An African ...