Home › Forums › Gardening Questions › Geranium oil/essence This topic contains 2 replies, has 2 voices, and was last updated by gertie 2 weeks ago. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts June 3, 2019 at 12:19 am #63785 gertieParticipant Has anyone come across the use of Geranium oil spray to deter Slugs? A gardening friend of mine in CP was given some by another friend. My friend wondered if anyone here on site had used it? June 3, 2019 at 6:56 am #63788 cillaParticipant Sounds a bit cruel. I’d rather give them flying lessons! June 3, 2019 at 8:45 am #63789 gertieParticipant Cruel Cilla? I thought the aroma would deter slugs from plants around which the oil was sprayed. Do you think that they would die from eating it? I hadn’t thought of that Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic.