Flower & Plants: Get a collection of agapanthus blue and white bare root plants. Supplied as: 5-10cm bare root plant (approx.) in planting bags. Measurements at peak growth: Height: 120cm (47"), spread: 60cm (24"). Care: Feed and water regularly throughout their spring growing season. Purchase options: Choose from six or 12 plants. Foliage: Produces large spherical architectural blooms - perfect for displays! Agapanthus Blue & White Plants | Living Social