This is Ipomoea quamoclit, also known as cypress vine, cypressvine morning glory, cardinal creeper, cardinal vine, star glory, and hummingbird vine. This vine grows up to about 10 feet long and likes to live in full sun to partial shade. Although the flower is mostly red it is also white and pinks. If you are growing plants for hummingbirds, this is the best plant you can have. It also attracts several other birds along with bees and butterflies. It is deer resistant. USDA Hardiness Zones 6 to 10, but it can be grown as an annual anywhere.