So you had to leave home! Your know the place you are going too. So y not go and plant a edable garden now. Some thing that would keep on seeding it's self.
Lets say that 5 years from now if we all have to leave the big city , what would we find ? Hope that some gardners would read this and have input.
Potatos ? onions ? etc.
Gofish
Cant' spell very well but shoot OK
Plant small plot gardens in out of the way places. These gardens are called "guerilla gardens" and are intended as fall back on food reserves. Don't plant in regular patterns like you would expect from row crops, but, randomly scatter them around, making them less noticable. We have been doing this, on and off, for over ten years as an experiment. And it works.
You don't have to cultivate the ground before you plant it. Use a sharp implement such as a stick or a metal rod and make random (scattered) holes, two or three inches deep, in the ground. Drop the seed in, step on the hole with your heel, and your done.
With potatoes you will need a slightly larger hole to drop the potato piece in. Then shove your heel into the side of the hole to fill (collapse) it in.
Sure, animals such as deer and other herbivores, will get into them and eat the foliage. However, if you plant enough of the vegetables that will reseed themselves, there will be enough to supply yourself with. And, as the animals eat some of our vegetables, they will excrete the seeds and spread the plants around.
Right now my son and I have about twenty small (food) "guerilla garden" plots surreptitiously planted on State and BLM lands in north eastern Washington State. We plant mainly root crops, except for corn and tomatos. The vegetables from these plots aren't well tended garden produce, like you would expect from a home garden, but they are enough to feed our family, if need to be.
Another thing we have done, over the years, is we have seeded many small plots of Alfalfa, Timothy, Lespedesa and Pasture Mix grasses for wild life to feed on. And they, the herbivore wild life, are actively feeding on these plots.
We have put out blocks of salt in several places, which are being used by all manner of local wild life.
We're not harvesting any of the edible wild life from these various places, but we do observe what is happening. Around every feed plot there are signs of wild life eating the provided grasses. We have found many deer beds around the feed plots.
Obviously, we don't advertise the presence of these feed plots, and "guerilla gardens," or their locations to anyone. Let other people plant their own plots instead of free loading off of yours.
One thing I have noticed about eastern Washington, is the number of abandoned farms which have untended fruit trees on them. A little surruptitious pruning and you increase the yield of the trees without being to noticable. This might be something to look for in your area of operations.
One other thing I have noticed about deer and elk, is they are crazy over apples and peaches.
Bill
Edited to add:
If you have ground hogs (Marmots) in your area, plant alfalfa all around them. They will stay in the area and eat the alfalfa, have large litters, and you can eat them.
BW