>Late late season and winter bees

I am not in Canada but have got the same problem.

. >Sunflowers were planted after much debate
  and loss / benefit calculations.

Cultivated sunflowers in our area bloom for around two weeks. I have been
moving yards into sunflowers all week. Will pick up those bees and move on
to later sunflower plantings in about two weeks.
I have also moved bees into wildflower locations.

None of the hives used  will be treated  this fall. All are varroa tolerant
or made up this spring for the above use. All tested for varroa load.

>Being in a "Northern area" - bees colonies require to be prepared for
winter! - understood. BUT, seeing as the flows are ongoing, supers in place,
when does it become necessary to say STOP - remove the honey and start
feeding for winter. Plus if V.d. treatment is required, again when does one
halt honey production in favour of preparing for winter.

George I. says August and he is in a northern climate. Late Sept. is pushing
things for my area as I have seen years when cold comes early and winter
stays late. Of course the migratory beekeeper has the option of trucking
bees south if extra time is needed to finnish meds.


>The continuance of honey "production" is so tempting this year due to
limited amounts so far secured. But, if continued after a certain date -
potential losses will surely outweigh any kilos. in the barrel.

Take a chance with a percent but all your bees!

Bob

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