Entschuldigen, ich muss auf englisch antworten, weil es jetzt zu kompliziert wird.
This sounds like a murder investigation, but I am just a pawpaw fan (and fan of other fruits), living in southern Denmark.
It is not at the same location as the video (Yes, you found the right video).
My reply is not a "Schleichwerbung". I don't personally know the man at the video (Lars Westergaard). He is a well known nursery man at the island of Fyn.
He is nut expert and nut breeder and very thrustworthy.
I found the video a few days ago and thought that it could be interesting for the Pawpaw forum, especially for the members that live in northern Germany.
I mean, if pawpaw can be succesfully grown in Denmark, then it is for sure,that they can be grown everywhere in Germany except some mountainous areas.
I bought 6 kg Pawpaw fruits from southern Germany 4 years ago, and I love the fruits. Since then I have tried to grow them.
Until now only in greenhouse, but I am going to plant some outdoor in late winter.
It is not easy to grow young pawpaw plants, but your forum has been of great help.
I could not find out how to insert the Youtube link in my original reply - the link was removed.
So I decided to give you some hints, so you could easily find the video yourself.
I admit, it was a primitive method.
Kind regards
from Denmark