
The question of how much land is needed to farm/hobby farm/homestead came up in a post on the
Homesteading Today forums came up this week. At the end of the original post (
click here to read the thread) the poster asked, "How many acres would it take you to totally support your family with today's economy in mind?" That is an interesting question and brought out some good answers on the post that you should read. But, it also got me thinking about land, farming, and sustainability.
One of the first things that popped into my mind is what exactly are you planning on "farming". If you want to run a cow/calf herd and a cow/calf herd only then you are going to need a quite a bit of land. But, if you are going to have a market garden, some cut flowers, and a couple of berry patches you can probably make a living on something like fifteen acres. And, if you add value by making jams, selling flower arrangements, or something along those lines then you can add even more to your profit.
But, I'm not much of a vegetable eater so I would have hard time running a market garden. I wouldn't know what is best, what tastes best, or even have a strong passion for what I'm doing. That made me think about how much land I would need to have a diverse operation that includes livestock, a small garden, berries, and maybe even some agri-tourism.
Of course it would really depend on the quality of land and soil in your area, but I live in the rather fertile soil of the Midwest so we will just stick with that as a basis. I'm thinking that I could sustain my family on 160 acres or maybe 120 acres if around 80 to 100 acres are pasture or tillable ground. We could use the woodlot to heat our house and do some selective harvesting of the best trees. On 80 acres of pasture I think we could raise a nice Dexter herd of at least 30 cows, a flock of sheep as big as 50 ewes, any number of heritage hogs running on the edges of the pasture and woodlot, heritage turkeys and pastured poultry following the cows and sheep, and of course some laying hens. I think we would be able to make enough hay off that number of acres to sustain the farm through the winter. If you add in some value added stuff like berries or a small garden I think you can make it work.
Now, that all sounds well and good except for one thing. I couldn't even come close to affording 120 or 160 acres of land in Iowa! So, let's tone it down a little and see what is possible...
What if a person had 40 acres (a common size of section in Iowa). If you had an acreage that size I would think about 15 acres would be a good size for the wood lot because one big piece of sustainability is the ability to heat your house instead of relying on the gas man or electrical company. So, that would leave you with 25 acres of pasture or tillable land. That doesn't seem like very much, but let us think about what we could do with it. Possibly you could run a herd of 10 to 15 Dexter cows, 20 or so ewes, a smaller flock of heritage turkey, pastured laying hens and meat birds following the livestock, you still would have room for pigs in the woodlot and on the edges. Making hay becomes an issue, but I think you could get close to enough if you had the right type of pastures (it may take some seeding and pasture management). I think this would be a great size of place to have some sort of agri-tourism and on farm marketing of berries. You could even add value by selling meat by the cut instead of on the half or whole. A lot of value adding would have to be done, but it may be possible.
Now, here are the wild cards. First of all, I'm assuming the use of management intensive grazing in all of these scenarios, and possibly even ultra high stock density grazing. Secondly, one of the biggest keys to a sustainable farm is that you are using your farm to provide as much food for your family as possible. What is the point of raising food and having the land to raise food if you aren't eating it yourself? But, that is what many modern farms are doing!
What do you think? How much land do you need to sustain a family in todays world?
As an extra . . .
In no particular order here are my 10 favorite books that help guide farming thoughts... for the moment.
I have also included links for each book if you are interested in purchasing them. These links are affiliate links, so if you are interested in one of the books and enjoy the show it does support the show a little.