Showing posts with label bees. Show all posts
Showing posts with label bees. Show all posts

June 22, 2013

top bar beehive

2013.06_top bar bee hive (1)
We finished the top bar beehive!!  But it doesn't look like we will have any inhabitants this year... We were on a few lists for getting swarming bees but an unusually low number of bees actually swarmed this year.  It could be a sign of the general health issues that bees have been facing lately including colony collapse disorder or it could be because all our late spring snow reduced early nectar supplies.

While we've been waiting for our swarm lists to pan out, Eric has been attempting to lure a swarm to our hive with a cotton ball of lemongrass essential oil because that supposedly mimics a queen bees pheromones.  He sweetened the offering with sugar water and a few chunks of bees wax.  No takers though.  Now that we are past summer solstice, it is unlikely that bees will swarm and even if they do they will not have much time to build up a new hive for winter.

May 8, 2013

finishing the top bar beehive

Our friend Greg made us a top bar beehive out of salvaged wood. We just have to put on the finishing touches: make a roof, attach the legs, and seal the wood to make it more weather resistant:
 
2013.05_sealing the top bar beehive

Build your own top bar hive with these instructions, a supplement to The Barefoot Beekeeper.

The instructions recommended sealing it with a 20:1 mix of raw linseed oil and beeswax. Make sure to get "raw linseed oil" instead of "boiled linseed oil" which contains heavy-metal solvents.

 
The "pure raw linseed oil" that we found at the hardware store said that it contains no additives, yet it still has the "causes cancer/birth defects in California" warning—really confusing! Next time I might opt to get food-grade flaxseed oil, which I believe is essentially the same thing.

Hopefully we can get this thing done in time to get bees when they start swarming!