Interested in growing SourSop in London??

Question

I live in London. I have a garden. Would like a bit more knowledge, I suppose??

Thanks ?

Answer 1

Soursop is a tropical tree and normally would not be suitable for the London temperate climate. If you have a garden that is somehow protected from the coldest temperatures, then maybe there could be an exception.

https://www.gardeningknowhow.com/edible/fruits/soursop/soursop-tree-care.htm

Answer 2

I'm providing links to 2 articles on soursop. I hope they answer your questions. Soursop is unlikely to produce fruit the first 3-5 years. It appears to be solidly tropical. It will not survive frost. You might lug it inside every winter and provide artificial lighting. Here's how.
https://www.gardeningknowhow.com/edible/fruits/soursop/soursop-tree-care.htm
https://hort.purdue.edu/newcrop/morton/soursop.html