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[IBC] Amur Maple Seed Germination
At 11:54 AM 7/1/04 +1000, Andrew wrote:
Hi everyone. I have acquired Amur maple seeds. I have been told to soak them for 24hrs, the refrigerate them for 2-4months. I know the risk of fungal attack and so on with seeds so my question is do I dry these before refrigerating, and what should I put them in for refrigerated storage? Envelope, peat moss, container? Andrew I soak them, drain off all the water and then mix with an equal volume of DRY vermiculite. Then I put the mixture in a plastic ziplock bag and pop them in the refrigerator for the winter. By the time the weather is suitable for sowing them, they will be ready to germinate. You should get excellent germination. The vermiculite soaks up all the excess surface moisture and provides a reservoir of moisture without leaving the mixture 'wet', which can lead to mold. Some people use peat moss, but peat moss itself will mold, vermiculite will not support the growth of mold, it is inorganic. Do not try to store them like this any longer than necessary. They need about three months minimum for complete pretreatment. Hopefully these seeds were fresh, without overdrying. Most Acer seeds don't store well and should be pretreated immediately after collecting. Brent in Northern California Evergreen Gardenworks USDA Zone 8 Sunset Zone 14 http://www.EvergreenGardenworks.com ************************************************** ****************************** ++++Sponsored, in part, by John Quinn++++ ************************************************** ****************************** -- The IBC HOME PAGE & FAQ: http://www.internetbonsaiclub.org/ -- +++++ Questions? Help? e-mail +++++ |
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[IBC] Amur Maple Seed Germination
"Evergreen Gardenworks" wrote in message ic.net... At 11:54 AM 7/1/04 +1000, Andrew wrote: Hi everyone. I have acquired Amur maple seeds. I have been told to soak them for 24hrs, the refrigerate them for 2-4months. I know the risk of fungal attack and so on with seeds so my question is do I dry these before refrigerating, and what should I put them in for refrigerated storage? Envelope, peat moss, container? Andrew I soak them, drain off all the water and then mix with an equal volume of DRY vermiculite. Then I put the mixture in a plastic ziplock bag and pop them in the refrigerator for the winter. By the time the weather is suitable for sowing them, they will be ready to germinate. You should get excellent germination. The vermiculite soaks up all the excess surface moisture and provides a reservoir of moisture without leaving the mixture 'wet', which can lead to mold. Some people use peat moss, but peat moss itself will mold, vermiculite will not support the growth of mold, it is inorganic. Do not try to store them like this any longer than necessary. They need about three months minimum for complete pretreatment. Hopefully these seeds were fresh, without overdrying. Most Acer seeds don't store well and should be pretreated immediately after collecting. Thank you very much for the help, and I have gone with your advice. We don't get snow, or many frost in this part of OZ, however maples do grow here. Sometimes they lose their foliage sometimes they don't. But it was the germinating part that bothered me due to lack of cold. Thanks again Andrew Forster, Mid North Coast, NSW Australia Brent in Northern California Evergreen Gardenworks USDA Zone 8 Sunset Zone 14 http://www.EvergreenGardenworks.com ************************************************** ************************** **** ++++Sponsored, in part, by John Quinn++++ ************************************************** ************************** **** -- The IBC HOME PAGE & FAQ: http://www.internetbonsaiclub.org/ -- +++++ Questions? Help? e-mail +++++ |
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