Hesi Plantenvoeding B.V. is a leading Dutch manufacturer of high-quality plant nutrients, fertilizers, and soil additives. Since its founding in 1996 in Kerkrade, the brand has grown into an established international name within the horticulture and cultivation sector.
Hesi distinguishes itself through a focus on simplicity and maximum plant vitality. Its nutrient products are not only categorized by plant type but are also specifically tailored to the cultivation medium and the plant's growth stage. By incorporating additional vitamins, amino acids, and plant sugars, the products allow plants to conserve their own energy, resulting in optimal growth and abundant flowering.