Mad skills with grafting

Thought this would fit outdoor section!

https://gma.yahoo.com/pretty-tree-grows-40-different-kinds-fruit-210735986--abc-news-Recipes.html

Thanks for that! I need to find out how to graft peach trees. I have the best tasting peaches on an old tree in my back yard. I need to graft it soon. I'd hate to lose it.

I heard you can do this with cannabis and hops.