I need to dig up my Martha Washington asparagus and replace that section of the bed with Purple Passion. I would love the bed to be entirely the purple variety.
I can get a garden fork in the bed right now to dig up most of the MW roots.
I have Black Jack 21, a organic vinegar concoction that kills everything. Supposedly you can plant within a week or more after using it. The B J 21 has worked wonders with Johnson grass and thistle.
My goal is for the bed to only be Purple Passion. I would like to order the crowns now.
Is this an exercise in futility?
Thanks for any advice.