Need advice

[Alex018]

I would like some advice on natural ways to control pests without chemicals.

 

[Oliver Buckle]

There are lots, depends on the pests. It runs from nematodes for slugs, oil and water emulsion to spray on aphids, and flowers that attract hoverflies, to a shotgun for rabbits.
Actually the oil and water is a bit messy, I use my old shaving brush and soft soap on aphids, but it blocks the breathing holes of bigger insects.