Best book recommended for hardy gardening?
I currently live in zone 5b and have been an avid gardener for 15 years here.
DH is about to be transferred to Bay Area California and of course I am concentrating alot of my thoughts on what kinds of perennials you can plant in zone 9 that are hardy but can take the dry warm weather.
Are there any books or websites that any of you could recommend? I feel like a newbie all over again LOL