We tried that with limited success - onions, cabbage, tomatoes grew okay, but then the ground rats (sorry, don't know what they are called) would come in and raze the entire garden overnight! We finally hit on these self-contained planting boxes that Home Depot sells. Last spring, we had tomatoes, peppers, onions, beans, yellow squash - and it was so rewarding!! A far cry from the 2000 sq ft I planted in Yakima (we lived there for 16 years before moving here 10 years ago - where in WA did you live?), but at least it was something! We bought a little greenhouse and my DH wants to experiment with some hydroponics this winter. What I really want to do is survive the next few years here until we can retire and then move to someplace where green grass and trees grow naturally!!
Sounds like we have the same plan. I hate the desert but my wife's parents retired here so we're staying here for now.
I'm making the best of it now and am just waiting the day when I can be on green grass and it's not a million degrees in the summer. I'm starting my garden (just moved) here pretty quick hopefully and figure if I can learn here, I can garden ANYWHERE. I joined a FB page to get advice, follow and ask questions and all kinds of direction for new gardeners.