The New Dawn Rose Plant: A Timeless Garden Favorite This historic plant was the first to receive a patent from the U. S. Patent and Trademark Office in 1930, paving the way for thousands of plants to follow. With its blush-pink flowers and climbing habit, New Dawn is a beloved garden staple known for its exceptional resistance to disease. Late winter or early spring is the best time to plant bare-root New Dawn roses for optimal growth and establishment. As a climbing rose, New Dawn needs a support system to grow upon, such as an arbor, fence, pergola or other strong structure. Regular tying is required to ensure the long canes do not break. To thrive, New Dawn requires 1 in. of water per week during the growing season, as well as regular fertilization to provide the necessary nutrients for growth and health. Before planting, it is important to take a soil sample and have it tested for pH and nutrient content. In late winter, prune old and diseased canes to maintain the plant's health and beauty.