Begonias: Get a pack of Begonia 'Non-Stop Mixed' tubers. Bright: The full double flowers of Begonia 'Non-Stop Mixed' comes in a boisterous range of shades. Long-lasting: With weather resistant blooms, these tuberous Begonias will keep flowering well into autumn. Options: Choose between a pack of 10, 20 or 40 tubers. Garden display: Ideal for planting in beds and borders to add a touch of colour to your outdoor area. Size: Can reach an estimated height and spread of 30cm (12"). Begonia 'non-Stop Mixed' Tubers | Living Social