What climate and soil does asparagus need?

Asparagus does best in cooler regions and well-drained sandy loam soils; it dislikes waterlogging, which rots the crowns. It performs well in hill areas and in the cooler parts of the plains, and the plant benefits from a cool rest period. Good drainage and deep loose soil are more important than richness, because the crown and root system live for years. Avoid heavy, wet or saline soils. Because it is a perennial you commit the land for years, so choose the site carefully and confirm suitability for your specific area with your KVK before planting crowns.