Four lined plant bug solution? Home › Forums › Organic-Gardening Questions › Pests and Diseases › Four lined plant bug solution? This topic contains 0 replies, has 1 voice, and was last updated by Anonymous 6 years, 4 months ago. Viewing 1 post (of 1 total) Author Posts January 20, 2011 at 12:24 pm #29119 Anonymous Anyone know of an organic way to deter these guys? Sticky traps, soap, oil don’t work. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.