Getting shovels in the ground in Manitoba. Looks like Asparagus, Walking Purple Onions and Horseradish are going to be a starting point, and will develop from these three plants. We will be searching for wild Asparagus tomorrow, already got walking purple onions that can winter in Manitoba today and will be digging up horseradish for replanting in the next few days. Yes, we are starting our first nursery in Manitoba within a week. MANITOBA FEEDS MANITOBA IN SIX YEARS. Out with Monsanto.