>>1757330Let them grow for 2 years after transplanting them, if you've broken off any roots from the crown. Then harvest only once the next 2 years. That will give them the absolute best chances. After that, you should be able to harvest normally. The crown itself should be at least 4 years old before considering harvesting from them. Save all their seeds and replant them. You can expand your asparagus patch to a gargantuan size.
>Early in the season, 7-to-9 inch spears might be harvested every two to four days. As air temperatures increase, harvesting frequencies will increase to once or twice per day. Growers can have up to 24 harvests per season, after which crowns are allowed to fern and grow out.