وَلَوْ عَلِمَ اللّهُ فِيهِمْ خَيْراً لَّأسْمَعَهُمْ وَلَوْ أَسْمَعَهُمْ لَتَوَلَّواْ وَّهُم مُّعْرِضُونَ As well as plants that entice jinn, There's also vegetation that jinn stay away from, just as humans may steer clear of poison ivy or Jimson weed.