Events Facebook post by Pollen. Inner-City Flower Market. Published June 4 2023 08:00 PM Pollen. Inner-City Flower Market. posted on Facebook There’s just two weeks to go until we’re back at Grey to Green celebrating all things botanical in the UK’s greenest city! 🥳 Pollen. Inner-City Flower Market. Sunday 18th June Grey to Green, S3 8LB www.pollenmarket.co.uk