Bitter Melon seeds - when to sow?
I came across some bitter melon seed I had scooped out from a melon last year in my garage. Can someone please tell me how I can plant them? Should I start them inside now and transfer them to the garden after the last frost date? When would it fruit in my zone (border of zone 6b/7a)? How many plants would I need to get about 20 melons? How much space do they take up?