Cultivation
Magnus can be grown very well in southern Europe under black/white plastic foil and in tunnels or mini tunnels. The recommended planting density is four or five plants per linear metre.
Product
Magnus asparagus is of a very good quality and has an excellent flavour. Magnus is a very pale white asparagus with smooth stems, well-closed tips, and little or no susceptibility to hollow stems.
Foliage
The foliage of Magnus is exceptionally upright, highly branched, and has an open structure. Magnus is strongly resistant to Puccinia Asparagi (asparagus rust) and has low susceptibility to Botrytis and Stemphylium.