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#1
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Seed life
On 28/05/2014 12:23 AM, Moe DeLoughan wrote:
On 5/26/2014 11:30 PM, SteveB wrote: My wife is the daughter of a depression baby, and has a sometimes bad habit of keeping things she should throw away. We planted some Bush contender string beans last year, nice germination time, and great growers and producers right into frost. We had seeds left over, which she kept in a plastic ziploc in the garden shed, temps sometimes very hot, and then through a freezing winter. This year, it seems they to be taking a long time to germinate. Is there a good estimate of how long seeds are good for? I would say to buy just enough for what you need each year, but perhaps you find a strain that you really like, and don't know if they will carry that at the seed store next year. And tips on storage from season to season would be appreciated. Seed companies just keep their bulk seed in the warehouse/bulk storage facilities, where it stays dry and safe from wide temperature swings. The following year they'll perform germination testing and if necessary add fresher seeds to bring the germination rate up to what is stated on their package labeling. All seed companies do this, which is why the label says, "Packed for calendar year", instead of "grown for" or "harvested in" calendar year. For home gardeners dealing with small amounts, the seed company I worked for suggested storing the left-over seed packets in clean, dry glass jars indoors to ensure the seeds were kept dry. Whew! Sounds like I'm doing the right thing. I store my seeds in my large walk in pantry in the middle of the house where the temperature stays not too hot and not too cool. I store my saved seeds in recycled glass pill bottles or, for purchased seed, in the original packets in metal boxes. Properly stored - i.e. kept dry and safe from temperature swings - most vegetable seeds will retain most of their germinating ability for at least a couple more years. And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. |
#2
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Seed life
On 5/28/2014 1:42 AM, Fran Farmer wrote:
On 28/05/2014 12:23 AM, Moe DeLoughan wrote: On 5/26/2014 11:30 PM, SteveB wrote: My wife is the daughter of a depression baby, and has a sometimes bad habit of keeping things she should throw away. We planted some Bush contender string beans last year, nice germination time, and great growers and producers right into frost. We had seeds left over, which she kept in a plastic ziploc in the garden shed, temps sometimes very hot, and then through a freezing winter. This year, it seems they to be taking a long time to germinate. Is there a good estimate of how long seeds are good for? I would say to buy just enough for what you need each year, but perhaps you find a strain that you really like, and don't know if they will carry that at the seed store next year. And tips on storage from season to season would be appreciated. Seed companies just keep their bulk seed in the warehouse/bulk storage facilities, where it stays dry and safe from wide temperature swings. The following year they'll perform germination testing and if necessary add fresher seeds to bring the germination rate up to what is stated on their package labeling. All seed companies do this, which is why the label says, "Packed for calendar year", instead of "grown for" or "harvested in" calendar year. For home gardeners dealing with small amounts, the seed company I worked for suggested storing the left-over seed packets in clean, dry glass jars indoors to ensure the seeds were kept dry. Whew! Sounds like I'm doing the right thing. I store my seeds in my large walk in pantry in the middle of the house where the temperature stays not too hot and not too cool. I store my saved seeds in recycled glass pill bottles or, for purchased seed, in the original packets in metal boxes. Properly stored - i.e. kept dry and safe from temperature swings - most vegetable seeds will retain most of their germinating ability for at least a couple more years. And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. The owner of the seed company I worked for told me that was true of tomato seeds, too. Though I did the germination testing for the company, I can't say if that was really true, because I never saved a specific sample for long-term testing. We just tested what was held over every year and adjusted with fresh seed as necessary. Oh - and when a customer complained about poor germination, we'd ask for a sample of the seed (assuming there was any left) and tested that, too. Invariably, it met specs, meaning the poor germination was due to environmental conditions, not that it was non-viable seed. Ironically, the fad now is for 'organic' seeds, most usually meaning seed that isn't treated with a fungicide to reduce the risk of decaying before it sprouts. If you want untreated seed, fine, but if the weather doesn't cooperate it will have a greater chance of rotting rather than sprouting. |
#3
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Seed life
On 28/05/2014 10:25 PM, Moe DeLoughan wrote:
On 5/28/2014 1:42 AM, Fran Farmer wrote: On 28/05/2014 12:23 AM, Moe DeLoughan wrote: On 5/26/2014 11:30 PM, SteveB wrote: My wife is the daughter of a depression baby, and has a sometimes bad habit of keeping things she should throw away. We planted some Bush contender string beans last year, nice germination time, and great growers and producers right into frost. We had seeds left over, which she kept in a plastic ziploc in the garden shed, temps sometimes very hot, and then through a freezing winter. This year, it seems they to be taking a long time to germinate. Is there a good estimate of how long seeds are good for? I would say to buy just enough for what you need each year, but perhaps you find a strain that you really like, and don't know if they will carry that at the seed store next year. And tips on storage from season to season would be appreciated. Seed companies just keep their bulk seed in the warehouse/bulk storage facilities, where it stays dry and safe from wide temperature swings. The following year they'll perform germination testing and if necessary add fresher seeds to bring the germination rate up to what is stated on their package labeling. All seed companies do this, which is why the label says, "Packed for calendar year", instead of "grown for" or "harvested in" calendar year. For home gardeners dealing with small amounts, the seed company I worked for suggested storing the left-over seed packets in clean, dry glass jars indoors to ensure the seeds were kept dry. Whew! Sounds like I'm doing the right thing. I store my seeds in my large walk in pantry in the middle of the house where the temperature stays not too hot and not too cool. I store my saved seeds in recycled glass pill bottles or, for purchased seed, in the original packets in metal boxes. Properly stored - i.e. kept dry and safe from temperature swings - most vegetable seeds will retain most of their germinating ability for at least a couple more years. And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. The owner of the seed company I worked for told me that was true of tomato seeds, too. That's interesting. I hadn't ever heard that before. I'll tuck it into my memory banks and try it next year with some older seed. Though I did the germination testing for the company, I can't say if that was really true, because I never saved a specific sample for long-term testing. We just tested what was held over every year and adjusted with fresh seed as necessary. Oh - and when a customer complained about poor germination, we'd ask for a sample of the seed (assuming there was any left) and tested that, too. Invariably, it met specs, meaning the poor germination was due to environmental conditions, not that it was non-viable seed. Ironically, the fad now is for 'organic' seeds, most usually meaning seed that isn't treated with a fungicide to reduce the risk of decaying before it sprouts. If you want untreated seed, fine, but if the weather doesn't cooperate it will have a greater chance of rotting rather than sprouting. Thankfully, seeds in my part of Australia are more in danger of failing to sprout due to dry conditions rather than rotting. |
#4
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Seed life
On Tuesday, May 27, 2014 11:42:40 PM UTC-7, Fran Farmer wrote:
On 28/05/2014 12:23 AM, Moe DeLoughan wrote: On 5/26/2014 11:30 PM, SteveB wrote: And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. That sounds wildly counter-intuitive. Did your interlocutors say why? HB |
#5
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Seed life
On 29/05/2014 2:28 PM, Higgs Boson wrote:
On Tuesday, May 27, 2014 11:42:40 PM UTC-7, Fran Farmer wrote: On 28/05/2014 12:23 AM, Moe DeLoughan wrote: On 5/26/2014 11:30 PM, SteveB wrote: And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. That sounds wildly counter-intuitive. Did your interlocutors say why? No. |
#6
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Seed life
Higgs Boson said:
On Tuesday, May 27, 2014 11:42:40 PM UTC-7, Fran Farmer wrote: On 28/05/2014 12:23 AM, Moe DeLoughan wrote: On 5/26/2014 11:30 PM, SteveB wrote: And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. That sounds wildly counter-intuitive. Did your interlocutors say why? I've noticed that sometimes the plants that grow from my older squash seeds are more likely to skip the first flush of male flowers and get right to producing female flowers. Most particularly this seems to be true of the C. pepo types (zuchinni, summer squash, delicata, acorn). -- Pat in Plymouth MI "Yes, swooping is bad." email valid but not regularly monitored |
#7
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Seed life
On 29/05/2014 10:46 PM, Pat Kiewicz wrote:
Higgs Boson said: On Tuesday, May 27, 2014 11:42:40 PM UTC-7, Fran Farmer wrote: On 28/05/2014 12:23 AM, Moe DeLoughan wrote: On 5/26/2014 11:30 PM, SteveB wrote: And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. That sounds wildly counter-intuitive. Did your interlocutors say why? I've noticed that sometimes the plants that grow from my older squash seeds are more likely to skip the first flush of male flowers and get right to producing female flowers. Most particularly this seems to be true of the C. pepo types (zuchinni, summer squash, delicata, acorn). That's interesting. I must pay more attention next time I plant older seeds of the cucurbita family. One thing that does occur to me is that in Australia what we call 'pumpkin', USians call 'winter squash' so Higgs might still need to seek a definitive answer to his query. I'm assuming that the gardeners who told me about older pumpkin seeds found out what they were telling me based on experience just as you did with your summer squash. One of these gardeners also told me that dog poo was a superb fertiliser under lemon trees. Can't say I've ever been tempted to try that one but since he was a gardener who worked for many years at Government House then he should have had some knowledge and skills. |
#8
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Seed life
Fran Farmer wrote:
One of these gardeners also told me that dog poo was a superb fertiliser under lemon trees. Can't say I've ever been tempted to try that one but since he was a gardener who worked for many years at Government House then he should have had some knowledge and skills. Where did all these dogs come from at Government House? The explanation is that there are few conveniences in the rather large grounds of Government House. Its due to gardeners' piddle. D |
#9
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Seed life
On 30/05/2014 2:00 PM, David Hare-Scott wrote:
Fran Farmer wrote: One of these gardeners also told me that dog poo was a superb fertiliser under lemon trees. Can't say I've ever been tempted to try that one but since he was a gardener who worked for many years at Government House then he should have had some knowledge and skills. Where did all these dogs come from at Government House? I wrote that he was a gardener at Government House. I don't know if he ever put dog poop under the trees at Government House. He had years of experience as a gardener both as a wage earner and as a non paid home gardener. His home garden was wonderful. I'd always assumed that it was his home trees that had the dog poop under them but must admit that I didn't specifically ask at the time and he's now dead. He also advocated the use of banana peel and the water left over in the pot that vegetables had been cooked in as great for plants. I've recently taken up this latter tip and it's brought back to (relatively) lush life a poor suffering camellia and another small flowering plant at the base of the stairs off my front deck. Regardless of that, the lemon trees at Government House are very good ones. Quite amazing really when you consider the climate in which they grow. The explanation is that there are few conveniences in the rather large grounds of Government House. Not so - there are excellent dunnies in the grounds at GH. Its due to gardeners' piddle. Possibly that is why the lemons at GH are so good. |
#10
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Seed life
On 5/29/2014 8:53 PM, Fran Farmer wrote:
On 29/05/2014 10:46 PM, Pat Kiewicz wrote: Higgs Boson said: On Tuesday, May 27, 2014 11:42:40 PM UTC-7, Fran Farmer wrote: On 28/05/2014 12:23 AM, Moe DeLoughan wrote: On 5/26/2014 11:30 PM, SteveB wrote: And some gardeners prefer older seeds too - pumpkin is one seed that I've been told a few times does better if the seed is older rather than fresh. That sounds wildly counter-intuitive. Did your interlocutors say why? I've noticed that sometimes the plants that grow from my older squash seeds are more likely to skip the first flush of male flowers and get right to producing female flowers. Most particularly this seems to be true of the C. pepo types (zuchinni, summer squash, delicata, acorn). That's interesting. I must pay more attention next time I plant older seeds of the cucurbita family. One thing that does occur to me is that in Australia what we call 'pumpkin', USians call 'winter squash' so Higgs might still need to seek a definitive answer to his query. I'm assuming that the gardeners who told me about older pumpkin seeds found out what they were telling me based on experience just as you did with your summer squash. One of these gardeners also told me that dog poo was a superb fertiliser under lemon trees. Can't say I've ever been tempted to try that one but since he was a gardener who worked for many years at Government House then he should have had some knowledge and skills. Same, same Fran, squash and pumpkins are all basically squash. Nomenclature is just a way to get your kids to eat pumpkin. G We have numerous acorn squash seed that didn't compost well so one of the beds has lots of squash growing. I baked a store bought acorn squash and tossed the seeds in the composter. The seeds germinated in the garden bed and are producing what looks like a Hubbard squash that has a light green background and dark green stripes. Hybridization does that to plants. Doesn't matter to us as squash is squash and might be a pumpkin but it's all edible. Amazes the great grand kids when they see something different and teaches them a small lesson about hybridization, I hope. |
#11
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Seed life
George Shirley wrote:
Fran wrote: .... I'm assuming that the gardeners who told me about older pumpkin seeds found out what they were telling me based on experience just as you did with your summer squash. One of these gardeners also told me that dog poo was a superb fertiliser under lemon trees. Can't say I've ever been tempted to try that one but since he was a gardener who worked for many years at Government House then he should have had some knowledge and skills. Same, same Fran, squash and pumpkins are all basically squash. Nomenclature is just a way to get your kids to eat pumpkin. G We have numerous acorn squash seed that didn't compost well so one of the beds has lots of squash growing. I baked a store bought acorn squash and tossed the seeds in the composter. The seeds germinated in the garden bed and are producing what looks like a Hubbard squash that has a light green background and dark green stripes. Hybridization does that to plants. Doesn't matter to us as squash is squash and might be a pumpkin but it's all edible. Amazes the great grand kids when they see something different and teaches them a small lesson about hybridization, I hope. i've always seen recommendations to include a variety of types in a patch to encourage good fruit setting/filling. my own experience here bears that out. as we don't have a formal compost pile to put scraps in i put them in the worm bins, but after several years of having squash and melon seeds pushing up through my other seedlings i decided the past few years to separate as much out as i can before putting things in the worm bins and to put the seeds into only one of the worm bins (that one doesn't go out into the gardens each spring). as most squash seeds are great when roasted i've taken to squeezing them out of the pulp (do not add any water) and drying them on a tray before rubbing the last bits of stuff off them. i have a good supply now for planting. if we had more empty fields about i'd be scattering them in those to see if i can get a wild population established. i'm hoping i can get out in the back area (on the other side of the large drainage ditch) and scatter a bunch of squash and melon seeds back there. likely most of them will be animal food, but that's ok... songbird |
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