The first responsibility of pet owners is to ensure their safety (and the safety of others, of course).
This means that dogs are prohibited from walking on their own.
It doesn't matter where you are - in the city or outside it: the daily walks that your dog needs must be supervised.
Owners should be especially careful in nature. Do not let your pet go far into the forest and never let it off the leash in unfamiliar areas.
In addition, the dog may have a desire to taste a variety of objects - some of which can cause serious harm to it.
Even plants that seem harmless at first glance are poisonous: lilacs, daffodils, peonies, lilies of the valley, lupines, calla lilies, tulips, etc.
In addition to the fact that the end of an independent dog walk may not be the most favorable, it is also worth considering the current legislation (in particular, the clause on independent walking).
You can safely let your dog out for a walk on the property without supervision. Make sure the gate is closed first, so the dog cannot escape.