Update, you can now replicate this today because the summer stock market is now apart of a traveling merchant and ALL the normal seeds are back!
The only way to get em is either through robux, waiting forever then sheckles, or waiting for the devs to come online 1 hour before the update, hope they restock one of those, then sheckles.
You can no longer replicate htis meme if you join gag in the present day because beanstalk and ember lily seeds were murdered from the summer stock market :(