Simple fertilization trick makes tomatoes sweeter than honey

A seasoned gardener, with more than five decades of experience cultivating vegetables, has revealed a straightforward fertilization technique designed to enhance the sweetness of tomatoes.

According to the gardener, this simple method can be applied in two ways. The first involves watering the tomato plants at their roots or spraying the solution onto their leaves. For this, approximately 20-30 grams of potassium sulfate, roughly one heaping tablespoon, should be dissolved in 10 liters of water. About one liter of this solution is then poured around the base of each tomato plant.

If potassium sulfate is unavailable, the gardener suggests an alternative using wood ash. This can be applied by simply scattering the ash around the base of the plants, allowing beneficial substances to gradually seep into the soil during watering. Another option involves creating a wood ash infusion: two glasses of wood ash are steeped in a bucket of water for one to two days, then stirred well before use. Approximately half a liter of this infusion is then poured around each plant.

Specialists in horticulture support the idea that specific nutrients play a crucial role in tomato flavor. They explain that potassium, phosphorus, and boron are primarily responsible for sugar accumulation within the tomato fruits. Ensuring an adequate supply of these elements is vital for cultivating tomatoes that are not only sweeter but also more aromatic and flavorful.