Walztime 2 Litre Potted Blue Hybrid Tea Garden Rose Plant The Rose bush Waltz Time is a prolific flowerer boasting clusters of fully double large silvery-mauve flowers with delicate sweet scents. Flowers straight through from June to October filling your garden with colour & scent all summer long. It is a vigorous grower & forms a bushy, 80 cm high shrub. lent in full sun or partial shade. Supplied as a 2 Litre potted plant.