Fertiliser choice is the key factor in improving sweetness and flavour
When Thompson & Morgan assessed over 140 tomato varieties at its Suffolk trial grounds last summer, the aim was to gauge the plants against indoor and outdoor growing conditions. What they weren’t expecting was to hit on a simple way of vastly boosting the sweetness and flavour of home-grown tomatoes.
![Kris Collins](https://i0.wp.com/blog.thompson-morgan.com/wp-content/uploads/2015/12/Kris-Collins_avatar_1449231167.jpg?resize=100%2C100&ssl=1)
Kris Collins works as Thompson & Morgan’s quality control manager, making sure customers new and old are kept up to date on the latest plant developments and company news via a wide range of media sources. He trained in London’s Royal Parks and has spent more than a decade writing for UK gardening publications before joining the team at Thompson & Morgan.