The first completely self fertile scarlet-flowered runner bean! Runner Bean 'Firestorm' produces stringless beans which are slightly thicker, sweeter and more tender than other varieties. This superb runner bean will even set in high temperatures or poor weather, so you can be sure of good crops throughout the summer. With its excellent garden performance and attractive scarlet flowers it no wonder that this variety was given a Gardening Which Award. Height: 3m (10'). Spread: 30cm (12").