The invention relates to an arrangement for the cultivation of horticultural products, more specifically mushrooms. A first and a second rack are arranged adjacent and aligned with each other, providing a working space there between. Each rack comprises support structures arranged at respective support heights for supporting cultivation packages at a plurality of heights. The support heights of the racks are aligned with each other. The support structures comprises one or more guiding members and the arrangement comprises moving means arranged for moving of the packages from the first to the second rack or back, via the working space. A plurality of said cultivation packages can be supported such that at most a single package is supported at each of the aligned support heights in the arrangement. This enables the packages to be alternatingly supported in either the first or the second rack across the support heights. The arrangement further includes an operator platform contiguous to the working space which is moveable in a vertical direction to enable working at different heights.