The Adelaide Hoodless Rose, 'Rosa 'Adelaide Hoodless', flowers all season long with semi-double, bright red to deep reddish-pink flowers in clusters of up to 35. The Adelaide is lightly scented. The Adelaide Hoodless Rose exhibits glossy, mildew resistant foliage. This rose may die back in winter but it will grow profusely from new canes. his rose has its own root. The advantage of own root roses is that once established they are very resilient. If winter's freezing breezes kill the top growth, the rose will grow back in the spring, and the recovered rose will look the same as the one you purchased.