How tall can cornflowers grow?

Cornflowers, also known as bachelor's buttons, typically grow to a height of 12 to 36 inches (30 to 90 centimeters), depending on the variety and growing conditions. Some types may reach slightly taller heights, but most stay within this range. They are known for their vibrant blue flowers and can add a colorful touch to gardens and fields. Proper care, including adequate sunlight and well-drained soil, can help them thrive and reach their maximum height.