Morning glories bloom from early summer to the first frost of fall. With slender stems and heart-shaped leaves, their trumpet-shaped flowers come in colors of pink, purple-blue, magenta, or white. Their fragrant, colorful flowers are not only attractive to our eyes but also beloved by butterflies and hummingbirds. This drought-tolerant plant grows quickly—up to 10 feet in one season—and can self-seed fairly easily, too. It is an herbaceous annual or perennial twining liana growing to 2–4 m tall. The leaves are spirally arranged, 3–7 cm long with a 1.5–6 cm long petiole. The flowers are trumpet-shaped, 4–9 cm in diameter, most commonly blue with a white to golden yellow center.