Johnsons Lawn Seed’s Super Smart Lawn Feed is a brand-new product that contains a unique formula that cannot currently be found in any other feed, according to the company. The new ingredient, Azospirillum bacteria, fixes nitrogen from the atmosphere and gives targeted nutrition to the grass plants where they need it the most.

Combined with soluble mycorrhizal fungi to increase the root system, as well as seaweed extract to provide micronutrients to the lawn, the results of Super Smart are undeniable and is “the only feed you need,” says Johnsons. Available in a 1kg carton, RRP £12.99.