These are the Pokemon nests in Bradley Stoke where we have a report of at least one Drowzee They may have been one offs and there is no guarantee that another Drowzee will appear there

Oak Close

 Stoke Gifford CP1 sightings

Braydon Avenue

 Bradley Stoke CP1 sightings

Carter Walk

 Bradley Stoke CP1 sightings

Maple Close

 Stoke Gifford CP1 sightings