Russell Miller is doing two talks about wild bee species in Hackney.
Follow links for more info.
Abney 2 June
http://sustainablehackney.org.uk/events/free-guided-bee-talk-walk
Butterfield Green Orchard 23 June
http://sustainablehackney.org.uk/events/free-guided-bee-talk-walk-1
Spring tree watering programme to follow.