. The result is a product that will have deer tearing at the foliage and bulbs as hard as any brassica mixture on the market. We have noticed that some deer tend to hit brassicas harder and quicker than others. Plot Topper can be planted alone or planted in the same plot with our Whitetail Oats, Harvest Salad, or broadcasted into standing corn or soybeans as the leaves turn yellow. If you want big bucks on big brassica bulbs, try out Plot Topper.