That sounds perfect! I have very little land here for a garden, and I never really liked dealing with landscape plants anyway. I figured they weren’t very useful. So having my garden be the Shrubbery around the house, that’s perfect!
‘Edible Landscaping’ by Rosalind Creasy is an excellent book. ALL of her books are terrific!
https://www.thriftbooks.com/a/rosalind-creasy/226104/
I see that ‘Edible Landscaping’ is out of stock at this site, but you can find it elsewhere on line or at your library.
(I just hate linking to Amazon for anything these days!)