As you can see sunflowers are yellow. They can grow to be very, I mean very tall. However, they can also be small. There are many types of sunflowers. Some of these types are teddy bear sunflowers, Autumn beauty, and the Ring of Fire. The Teddy bear sunflower is bright orange and has a fluffy yellow center. It can grow to be from 16 to 24 inches. The Autumn beauty it has many shades of petals, orange, yellow, brown, red, and gold. It can be from 4 to 6 feet tall. The Ring of Fire has yellow petals and brown or dark yellow center. There is a ring of red separating the petals from the center.