London School of Horticulture Christmas Wreath Workshops 2025 Herne HillThurs 27th Nov(evening) Telegraph HilSat 29th Nov(Afternoon) Herne HillSat 6th Dec(Afternoon) Click here to buy ticketsSell tickets online with Ticket Tailor Click here to buy ticketsSell tickets online with Ticket Tailor Click here to buy ticketsSell tickets online with Ticket Tailor