"Sourire du Havre" is a rose with unusual form and coloration. The flowers are salmon-mandarin with a yellow tint on the petals. They are cup-shaped, densely double with 60-80 petals, and measure 8-12 cm in diameter. They also have a pleasant fragrance. The rose blooms continuously throughout the season with single flowers.
The bush has upright stems, reaching a height of 80-100 cm and spreading to about 60 cm in width. The leaves are dark green and glossy. The variety is highly resistant to powdery mildew and black spot and is frost-resistant down to zone 6. It can be planted in a pot or directly in the garden, for example, to add texture to flower beds.