Everything that your plant needs
Our fertilisers are crafted and produced in house, based on years of knowledge about the needs of plants. Hesi's vision is to provide you as the grower with a fertiliser of high quality that is easy to understand and use. Our products are designed for Soil, Hydro & Coco specifically.
Unravelling the Genetics of Flower Color
Flower colours captivate our senses, offering vibrant displays that are far from random. The shades we see in blossoms—pinks, yellows, reds, and blues—are the result of complex genetics and molecular chemistry. Flower colour is primarily determined by pigment molecules in cells, and it’s the genetic blueprint of each plant that dictates where, how much, and what type of pigm...
The ecosystem of a closed plant terrarium
Have you ever wished for a tropical paradise experience without having to fly to the other side of the world? Well, you can create that easily at home (well.. kind of). Enter the closed plant terrarium, a self-sustaining, airtight jar that turns small plants into big stars of a tropical microclimate. Think of it as your personal rainforest in miniature, requiring minimal mai...
Winter Flower Planter: DIY ideas for the holidays!
Winter has arrived! With a little creativity and the right plants, you can create a gorgeous winter flower planter that brings seasonal charm to your windows, balcony, or terrace. We’ve got you covered with two DIY ideas that are perfect for the holidays and beyond. Ready to transform your outdoor spaces?
News, Cultivation Tips & More
Read the latest news, blogs and articles to learn more about cultivation, plants & our products. We love to share our years of knowledge with you!
Who is Hesi?
Hesi stands for HEnk and SIglinde - the founders of Hesi. Their love for plants united and the Hesi products were born in 1996. Since then, Hesi has grown from the garage to the current production halls in Kerkrade, the Netherlands, where all products are produced in-house and shipped all over the world.
