Well it looks like I will be getting a pound of dwarf chinkapin oak acorns from a northern source. I remember a few people wanted some so shoot me a pm and I will wait a week or two, see how many want some so I can split the goods. Of course a few will be staying with me
I'd take a couple if you can spare them Phil...
I float tested the acorns from Advantage Forestry and at first was disappointed because only about 30% sank to the bottom (normally a sign of healthy viable acorns)
I used a slotted spoon to scoop out the floaters and then sorted out the sinkers (the good acorns)
but I also noted in the link I previously posted that it's a good idea to let them soak for 24 hours to rehydrate them and after doing that a good share more then sank to the bottom. Out of a 100 acorns the ones floating in the glass are all that did not sink?
Peter from Advantage had this to say:
In this case they float because there is air between the shell and endosperm, not because the seed isn't viable. I stored some in my refrigerator last year with the radicals partially emerging and planted them in the spring and they did fine. Just store with a small amount of moisture and turn them over every now and then. Or if you can, go ahead and plant them in the ground or in pots. If you are not satisfied with the results I'll send you some more acorns or refund your money.
So I marked Ziploc bags with sinkers, sinkers after 24 hours and floaters and since they'll all be started in Rootmaker cells in March...we'll know exactly how this all plays out.
Acorns can be stored successfully in plain Ziploc but I like to add some peat moss to help make sure they stay moist since moisture retention is critical and Ken Asmus from Oikos tree crops recommended doing so last year...and following his directions his acorns germination and subsequent live plantings were nearly 100%.
So the bags are marked with type of acorn and if they floated or sank and then mixed with moist (not wet) peat moss
Be sure to check your acorns periodically for moisture and check for mold problems through out the storage period... :way: