It depends on the precise type of rose. However most are about 8 -10 cm in diameter.
A rose is the flower that grows on the rose bush. There are several varieties of the rose that include full size flowers and miniature blooms. Many of them have sweet scents.
Why are ROSE called the king of flowers?Read more: Why_are_ROSE_called_the_king_of_flowers
A Rose has leaves and flowers.
Because they are flowers
Rose flowers help plants by attracting beneficial insects and songbirds during pollination.
Rose hips are the small, round, berry-like fruits that develop on rose plants after the flowers have bloomed. They are typically red or orange in color and can be identified by their size, shape, and color. Look for them on the stems of the rose plant after the petals have fallen off.
Pigments in the flowers
rose
ex. of perfect flowers are rose, gumamela, tulips, santan ,lilies,orchids,cratena religiosa,
The flowers fade and die.
To accurately identify a rose bush for your garden, look at the shape and color of the flowers, the size and shape of the leaves, and the overall growth habit of the plant. You can also consider the fragrance of the flowers and any thorns on the stems. Consulting a gardening book or website with pictures can also help you identify different varieties of rose bushes.
none they all died