We are new to our northern bc town, Kitwanga and last year though our garden well exceeded our exspectations,we had no luck with corn, my brother grows super sweet northern in south Sask., how about up here? Is there a corn more suitable for our area?
Yes, have a read through this document (in the veggie section, look for sweet corn, not corn) - it's for interior Alaska, but it shouldn't be too different for where you live: Vegetable and Fruit Varieties for Interior Alaska (PDF). Scroll down to the Horticulture and Home Gardening on this page from the Univ. of Alaska Fairbanks Cooperative Extension Service for other related publications.