They can be kept refrigerated for about two months. The seed box has to be opened only when ready to be used. Do not open it without a reason, otherwise the product will be damaged (infected).

Champignons d'intérêt: Champignon de couche variété blanche, Shiitake, champignon japonais, Pholiote de Peuplier, Champignon d'or, Pleurote corne d'ab, Pleurote de l'eryngium, Pleurote on conquille, Oreillette,couvrosse, Champignon de la passion, Champignon Portobello