Birds appear to not be phased by the scent of robust spices like peppermint, however rats are extra depending on their sense of odor to discover a meals supply. Contemplating this, there are two ways in which peppermint works to discourage them. First, when current, a rat is not going to go close to that meals supply as a result of it would not odor appetizing to them.
Secondly, the scent itself works to masks the presence of the hen meals. Since rats are opportunistic munchers, they don’t seem to be more likely to know there’s tasty meals within the birdfeeder. They’re usually going to hunt out the best entry level as an alternative. When near the bottom and filled with seed, particularly from birds who drop greater than they eat usually, rats are drawn to that space in the event that they odor the goodies. If you happen to see a number of rats at your birdfeeder, peppermint oil is an efficient start line, however for a big infestation, this may occasionally not work as properly. It does work very properly as a sort of prevention technique. If rats are close to your feeder, use this as a technique to preserve them from making your hen meals a buffet.