Hollander Spawn your reliable supplier of the best quality spawn strains available today!
We are for several decades a reliable partner for many professional mushroom growers, worldwide.
Hollanderspawn B.V. is a sales company of european mushroom-spawn in many countries since 1972. It is based in The Netherlands and supplies professional mushroom-farms of most countries in Europe, the middle-east and the far-east. It is owned by Mr. Johan Janssen (General manager), and Mr. Robert Janssen (Technical manager).....
From the 1-3th of June the 34th edition of the Mushroomdays will be held in the “Brabanthallen” in ’s-Hertogenbosch. Over 80 exhibitors will be present to give you a warm welcome. This 34th edition is combined with the 19th ISMS conference in Amsterdam to form a week, totally focused on all possible aspects of mushrooms. […]