Clemantis: Get a clematis napaulensis potted plant. Foliage: Cloaked in lush green foliage from autumn to early summer, before shedding its leaves in summer when most plants are in full growth Supplied: Supplied in a 7cm pot - approximately 10-20cm in height. Flowers: Its bell-shaped, winter blooms release a delicate perfume and form interesting seed heads as spring approaches. Growing: Grow it in a sheltered position through another deciduous climber to hide its bare stems in summer. Clematis 'napaulensis' Plant | Green | Living Social