Does anyone else have a self-sustained, mixed-breed flock? I'm trying to figure out logistics for our growing flock...
Right now we have 4 Australorp gals. We selected Australorps based on their docile-ness, their broodiness, their fantastic egg-laying, their size, and their winter-heartiness. My 2nd choice in line was Brahmas, for the very same qualities, but the pretty black-green feathers won out over fluffy-feet.
In the spring, I was planning to get a dozen more, straight run, so that we would be able to have at least a couple roos to pick from, so we can hopefully get a really docile guy who won't attack my kids. The "plan" was to order this last batch, then be able to hatch a dozen-ish on our own each season to keep the population of layers fresh and eat any of the cockerels. (Sorry - not trying to start a nasty discussion about whether others feel chickens should be eaten or not, so would prefer the discussion to stay off that topic!!)
But I keep thinking it would be nice to add some light or buff Brahmas. Or maybe even a Leghorn, RIR or Plymouth Rock, to make the flock a little more colorful...
My concern is, that if I allow the various breeds to mix, will I end up with an entire flock of chickens who no longer fit the bill for laying, etc? (Small sized birds, who don't lay well, and are mean, and can't tolerate winters well)
I would really love to hear from people who have experience with this!
Sometimes it's handy to have a sub-flock of broody hens as part of your larger flock. I don't know how many chickens you're ultimately thinking of keeping, though, so who knows if what I have to say is worthwhile. From this sub-flock of broodies (say 4-6), you will always have broodies all summer long when you need one or two if you settle on a breed that is persistently broody. You use them only as hatching chickens and you don't hatch their eggs or you will end up with more broodies, which don't lay which means you don't get any eggs from them. You can mark them as broody by buying some of those little spiral bands that go around the ankles. Using two means that if one breaks, you'll still have one on the other leg.
Australorps are more broody that some other breeds, but there are broodier breeds and you'll see that on some of the lists that others have posted on this site. The thing is that if you are hatching eggs from hens that go broody once or twice a summer, then you are making your laying flock more and more broody. In the end you end up with a lot of broody hens that aren't laying during the summer. While they don't eat as much when they're broody, you also aren't getting any eggs. That is the case with my Black Copper Marans. They were a broody bunch and I expected eggs from them all summer. But the strain/line I have is broody as can be and they just sit in the coop all summer off and on ... not laying eggs. I love 'em, but no eggs for long stretches. I definitely could not have a flock of strictly Black Copper Marans. If you settle on Australorps, then you may want to initially order quite a few and carry them over to the following spring/summer and see which ones go broody. It can be difficult to find enough broodies to hatch out chicks for you depending on which breed you choose.
I have a sub-flock of broodies (not the Marans) that stay broody all summer or are raising chicks all summer ... off and on. I don't hatch their eggs when they lay them. When they go broody, I move them either to a broody box that is mounted on the wall in the coop or I move them to a little 4' x 8' coop/pen tractor. Once settled, I put the eggs I want under them. If they are in the wall mounted box, I move them to a 4' x 8' coop/pen tractor after the chicks hatch. If they are already in the coop/pen tractor for their setting time, then they hatch in there and raise them in that tractor. After a week or two, depending on factors, I let the hens take their chicks out to forage during the day and she'll bring them home in the evening. But I put the tractors near bushes/trees so they have shade and can feel safe under the trees even though there aren't really any aerial predators that I know of. Chickens are more of a jungle type of bird and seem to like spending a good portion of the day under bushes and trees and the mommas can keep their babies safe under there.
You can figure out a system for yourself. I'm just going on about how we do it logistically so that you can get some ideas on how you might do it yourself logistically.
Some people let the hens hatch eggs in the coop, but too many problems crop up if I allow that and this system just avoids some of the drama that I've encountered occasionally in the past. We all end up coming up with a system that works with what we have or want to buy or build; no one's system is just like anyone else's. But it is fun to read about others' system of using broodies because one can pick up tips and tricks.
Some big chickens that were made with a eye for meat that also do well on the egg front are: Sussex (was once one of the main table birds in London), New Hampshire (developed for meat, but plenty of eggs, Cackle Hatchery used to claim old strain), Chantecler (White definitely huge, Partridge usually, White developed by fellow from Quebec over about 10 years for meat and eggs), and Buckeye (developed by Ohio female as table bird and for eggs). The Chantecler and Buckeye both have the Cornish in their lineage which is a big chested burly bird. However, Dark Cornish of today are not known to be great layers and their eggs are often small (or mine were). What's good for your MN winters would be the roosters of Buckeye and Chantecler would be either a pea or cushion comb and their wattles are both also small from the genetics that go with the P/P portion of their comb genetics. Frostbite often nips the ends off big combed birds or damages the wattles of roosters because the wattles drag in the water in the freezing cold of northern winters. If you cross the roosters of the Chantecler and Buckeye with the single combs of other breed hens, you will end up with chickens with smaller combs. The first generation will have smaller combs, then the second generation will have some that are more big and floppy-ish, and then the third if you breed those with smaller combs, will back to predominantly small. That can be handy if you don't want your roosters to have frostbitten combs.
Colors. If you do end up crossing breeds, if you choose a black bird, many of your flock will be black. Same with white. You probably already know that. Australorps are E/E so their chicks will be black if the rooster is ... say ... pure red. And then if those chicks are bred to another pure reddish rooster, then only about 1/2 the chicks will be black ... if I'm remembering my genetics properly. Barring takes over the flock if you aren't careful. Lacing is a nice feature as is speckling. One thing to think about since you're thinking of eating some of these is how well do they pluck out? I've heard some folks discuss that some black chickens end up with black speck on them after plucking and that they like a golden/red or white chicken if they're going to be plucking them to roast.
I would get advice on rooster breeds. I haven't had good luck with Barred Rock roosters. I know plenty of folks can do well with them, but I haven't. I have had really good luck with Buckeyes. They seem to do well with me (people) and other hens and roosters (chickens). New Hampshires, too, but Buckeyes have been better. (Some roosters get along with people, but not so much with other roosters or hens.) I have had great luck with Black Copper Marans roosters, too, but the hens don't lay well enough for your system. Your idea to buy a few and pick one is good. That's what I have done--actually I pick two, one as a backup. I don't ever pick the one that seems to like me the most because he usually ends up liking me too much and gets too close for my comfort. I also don't pick the one that matures the first and starts "liking" the hens too much too early. I go for the middle of the road guy, that hangs back a bit. I don't ever make a pet out of the rooster. I think of him as having his job and I having mine and that the hens are his. That usually works out pretty well around here. I have no idea if that's what will work for you. There are so many different ways to handle and manage chickens that it boggles the mind. I wish you much success!