This may sound silly, especially because I've been vegetable gardening pretty successfully (after a many trial & error)! My question is about the month range on the back of seed packets. Does that mean you can sow those seeds anytime in that range or is that from start to harvest? :/
The back of a seed packet generally has information on planting depth, seed spacing, days to germination, and spacing after planting.
It generally tells you when you can place the seeds outdoors, which is the month range that you mention.