Britains best-selling rose food. The perfect balance of nutrients for bright & beautiful roses & shrubs Easy to apply; simply sprinkle around your roses & lightly hose Contains long-lasting nitrogen for balanced growth Iron & magnesium guard against premature leaf drop When to use Toprose: March-September Bayer Garden is the new brand in garden care. The Bayer Garden product range is designed to provide easy to use solutions to common garden problems. The products are based on a range of modern & technically innovative ingredients that have been designed to meet the needs of todays gardeners. You can be sure that by choosing a Bayer Garden product you will benefit from the latest use of innovative technology. The quality & effectiveness of the products are of paramount importance to Bayer Garden, as is the need to maintain a balance between the control of garden problems with the needs of the environment. Within the Bayer Garden brand experienced gardeners will also find some of the most tried & tested traditional garden products. These too benefit from the Bayer Garden focus on quality & effectiveness. Whenever you encounter pest & disease problems in the garden, Bayer Garden products can help.