Passion flowers boast outrageously exotic looks but are surprisingly vigorous and easy to grow if given a warm and sheltered wall. ‘Purple Haze’ will quickly cover a south or west-facing wall with glossy, deeply-lobed semi-evergreen leaves. This distinctive variety bears large white blooms with contrasting vibrant purple filaments. The fabulous flowers are followed by inedible, egg-shaped orange fruits. This passion flower is great for growing a sheltered position, such as in a sunny patio or courtyard, where it will flower long and hard from mid-summer to autumn. This vivacious variety holds an RHS Award of Garden Merit for its garden performance. Maximum height and spread: 400cm (157in). Plant Passion flowers into any moist, well-drained soil. Choose a sunny position that is protected from cold winds in winter. When growing passion flower, be sure to provide the twining stems with an appropriate support such as trellis or wires attached to fences and pergolas. Pruning Passi