Cosmoses are half-hardy annuals and are easy to grow from seed, they are long flowering, from midsummer until the first frosts. The average height of a cosmos plant is 1-5 feet tall and can have multiple flowers. They are easy to grow plants and can be planted in a wide variety of soils. Cosmoses are cheap to grow and come in a variety of colours such as; pink, white, blue, orange, yellow, maroon and red. There are combinations of these colours in cosmoses too. They are easy to grow and can be planted from seeds.
