How much of a cold is acceptable? update
3 years ago
last modified: 3 years ago
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How cold is too cold for chickens?
Comments (42)I have a room in my house that is very drafty and if I let it stay cold it keeps the rest of the house cold. I brought this heater from Target last year, I keep it on 24/7 on a low temp and after about a day running it has kept the room comfortable although not real warm. If I turn it up it will be smokey hot in there which I did not want to do. It has solved the problem. I checked my light bull and it did not change significantly over the year. I am wondering if this might be a solution for you? You are in zone 7 like I am and I have had no need for supplemental heat outside yet and my birds seem to be doing fine. Their whole pen is made of wire mesh with a box for them to go in at night. The temp has gotten pretty low and when it did the chickens stayed in their box huddled together for a while but for the most part they were business as usual. I did close their box on really cold nights though to keep out the drafts. HTH Here is a link that might be useful: heater...See MoreHow cold is cold?
Comments (23)I really appreciate all these comments. Michael, it would be nice if you find the reference to your -15°C threshold because, according to others, there is good coloring at temperatures much lower than that. Bluespruce, when was the last time you had -15°C? ;-), maybe you are now in zone 9 and you don't know. The bottom line is that, apparently, we do not know how and why these conifers change color in the wintertime, or, am I wrong? The garden is in a sloped terrain so humidity is not a problem (in addition in this area rainfall is only about 650 mm ( about 26 inches ;o))). The soil is clay but well amended by a yearly addition of 20 cm (8") of mulch. The conifers (not fertilized) are not the main component of the garden, maples are (of which there are > 250 taxons). Are there any forum readers who have successfully grown these winter yellow cultivars in zone 8 (or higher) with only 6 (or less) hours of direct sun in the Summer? Gomero P.D.: HWG stand for Hillside Winter Gold...See MoreJanuary 2014 update after the cold!
Comments (16)Thanks a lot PanamaJack! Hopefully spring will bring lots of things back to life. I'm seeing a bit more damage on the frostproof gardenia today so I think I'll at least be seeing leaf drop on it. I cannot wait until warmer days. 45 more days until Meteorological spring and by then all the plants I have outside are usually in the clear from damaging cold! Glad to hear everything is looking good for you NJ! The little spanish moss that I have outside is looking okay for me too. The duration of cold hasn't been as bad this year as it could have been so maybe it will surprise me and survive until spring! That would be very cool considering how cold our minimal temperatures were this year. As far as the southern magnolia, I know it's definitely a tight squeeze there. I wish I had a better place to put it, but that's probably the most spacious part of my entire property. I wish I had more land so I could have the southern magnolia grow to it's fullest potential. The house you see in the pic is actually my nieghbors. It's about 10 feet away from their house from the outermost branches which I know is not going to be enough in the future. I'm hoping to keep it pruned to be as pyramidal as possible. The roots are a bit confined because it's in a raised bed so that could help slow down it's growth for a while. I'm hoping to get 5 years out of it before having to prune it a bit and hopefully it won't be a problem for at least 10 years (and hopefully I'll be living someplace warm 10 years from now!) Thanks for looking everyone! -Alex...See Morecold-hardy citrus in the Pacific Northwest - update Dec 2019
Comments (18)I did get a scion off his Changsha tree. He grew five Changsha plants from seed, left the small seedlings outside one winter, only one of them survived. He later grafted that Changsha plant onto a rootstock (he can't remember which, probably either poncirus or citrange) and eventually planted it in the ground outside, up against his house. He covered the tree for the first two years, giving it a chance to grow without suffering too much cold damage. But I made sure to specifically ask and he told me he had not bothered to cover the tree the last time (it was not a mild winter that year). The tree you see in the picture is that tree. He believes this seedling of Changsha that he selected might be slightly hardier than regular Changsha. But he is not really sure, and there's no real way to know at this point. Just in case anyone was wondering, this is zone 8. I don't think any of these trees would make it in zone 7 this far so north, with the exception of course of Poncirus trifoliata, and possibly citrumelo in zone 7b. So if you live in a colder climate zone designation, this is likely not going to be possible for you. Trying to grow these here in zone 8 in this cool climate region is already pushing things....See More- 3 years agolast modified: 3 years agoladypat1 thanked carolb_w_fl_coastal_9/10
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