Haskap should do well, mine had their 1st berries this year. one of the things not mentioned depending on how long a time period your looking at is Manitoba Maple, also called Boxelder (Acer negundo) which grows here in Englehart (NE Ontario) just across the PQ border from Rouyn. Though lighter it can produce syrup as well as the sugar maple. I am experimenting with a few of the Sugar Maples from the N. Bay area and though very slow to start they have survived 4 winters and one has just taken off growing about 2 feet this year so may be a possibility. Beaked hazel is mentioned and we have it wild. When would be the right time to harvest? I have also heard about but never located a hardy fruit/nut grower in PQ, anyone know who that is and where they are? Also, will grafting onto hardy stock, eg edible cherry on pin cherry, protect the graft?