These seeds were collected from Campsis radicans, also known as Cow Itch Vine, Hummingbird Vine, Trumpet Creeper, and Trumpet Vine. This vine likes to live in full sun to partial shade where it can grow up to 30 feet long. The orange and red blossoms are on display from the middle of the summer until early fall where they attract a wide variety of birds, bees, and butterflies. Hummingbirds are especially attracted to these flowers. They can grow on a support such as lattice or a fence, or they can grow as ground cover. This is a larval host plant for the Plebeian sphinx moth. USDA Hardiness Zones 4 to 9.