The Broadleaf Dock Gun consists of a bottle of herbicide, a barrel and a trigger. Hunting Broadleaf Dock requires roaming the fields for hours. If you detect a Broadleaf Dock, hold the barrel straight into the heart of the plant and pull the trigger 2 to 3 times, to release some herbicide granulate. With the next rain, the herbicide will be absorbed by the plant's roots and inhibit the cellulose synthesis, which subsequently, will lead to the death of the Broadleaf Dock.
This procedure burned deep traces into my subconscious. When ever a Broadleaf Dock comes into my field of view, my brain raises an alarm and my index finger starts to bend. It also severely affected my moral frame set. I regard farmers, who do not consequently annihilate Broadleaf Dock, only slightly higher than child molesters.