In Copenhagen Zoo they have started the first activity of the Let It Grow campaign. They have created an exhibition on what the zoo visitors can do to attract biodiversity at home, whether they have a garden, roof top terrace or court yard. Three different patches have also been set aside for local biodiversity; one where they will let the grass grow; one with weeds and one with meadow flowers.
The exhibition appears to be a hit, as they have already documented the first visitor. Way to Grow!