Edited sentence: The color of the Hibiscus grows darker as it ages.The flowers are large, conspicuous, trumpet-shaped, with five or more petals, ranging from white to pink, red, purple or yellow, and from 4-15 cm broad.The fruit is a dry five-lobed capsule, containing several seeds in each lobe, which are released when the capsule splits open at maturity.The leaves are alternate, simple, ovate to lanceolate, often with a toothed or lobed margin