on your plants. the plants you grow and the area you live in will have an effect on the visitors you attract. if you don’t catch them red-handed, the evidence should be fairly clear and you should be able to work out what you’re dealing with based on the damage and the affected plants. for instance, holes in plant leaves suggest insects of some sort, all of which can be dealt with in the same way (more or less). even birds can be a hazard, especially if you grow fruit or seedlings.
the easiest way to stop pests ruining your garden is to deny them access to it in the first 