Q.“A Hedge Instead Of A Picket Fence
I would like to replace (gradually) my long picket fence and keep growing existing imperfect hedge (mostly the English Elm). I would like to plant another type of hedge where the current one has dyed. the site is mostly sunny, and soil fairly ‘normal’. Do you have any recommendation, suggestion?. I live in Whitby, Ontario, growing zone 6. Thank you! Pavel

Certified GKH Gardening Expert
Sure! You have several options available to you. Your zone 6 is equivalent to our zone 5 and this article will suggest things for that area:
https://www.gardeningknowhow.com/garden-how-to/gardening-by-zone/zone-5/zone-5-privacy-hedges.htm