Biological leek plants
We are Keizers Organic Plants: European market leader in the growth of biological leek plants. We want to inspire as many cultivators as possible to cultivate as nature taught us. To realize this, cultivators must be able to trust that organic plants are reliable, powerful and resilient. That’s why years ago we decided to focus 100% on one thing: growing world-class organic leek plants.
More about our plants
We have been growing leeks since 1950. Since 2000 we have been growing 100% biological and since 2015 we even grow only biological outdoor leek plants. This allows us to devote all our attention to growing the best organic leek plants with a high growth potential.
A good soil and good plant material are the two most important ingredients for a successful cultivation. We have extensive experience with the best and most reliable varieties from carefully selected seed companies. View our range of varieties.
It is not only about the health of man and nature. It’s also about the financial security of growers, which is why we grow reliable and resilient organic leek plants. A vigorous Keizers plant is the basis for successful cultivation
Cultivate like nature taught us
Take good care of nature and nature takes good care of you. That is our starting point. Everything starts with a living, fertile soil and high quality seed. But there is much more to it: from optimal crop care, to the weekly inspection of Naktuinbouw. Get to know our proven approach for the optimal cultivation of organic leek plants.