In my continuing efforts to document flowers in and around St. John’s that seem to attract honey bees, allow me to introduce a viney plant we call Morning Glory that blooms around this time of the year. Here’s a photo from September 5th, 2011, proof that honey bees go for it:
I first recognized Morning Glory as a pollen and nectar source for the bees after saw what I thought were Mutant Bees. Here’s another shot of Morning Glory from September 18th, 2013:
It’s also known as Field Bindwind or Convolvulus arvensis.
Although it’s an invasive plant, Japanese Knotweed — Fallopia japonica — provides a hit of pollen and nectar for the honey bees well into the fall season.
Plants like Japanese Knotweed help delay the nectar dearth that would occur this time of the year as many of the native plants die off.
Japanese Knotweed isn’t difficult to spot. The plants grow well over 6 feet (about two metres) and the stock of the plant is hollow and looks like bamboo (the stocks are full of water). It only takes one plant to take root in some broken soil and it quickly takes over and is nearly impossible eradicate.
Goldrenrod is exceptionally fragrant on sunny days like today. Much of the late season honey is derived from goldenrod and it’s easy to tell because the smell of the goldenrod in the air has a similar pungency as the honey we harvest in the fall.
Goldenrod honey crystallizes quickly due to its high glucose content and can take on such a strong earthen odour as to be unpleasant to more sensitive taste buds. I’m not in love with it. I can see how it’s an acquired taste. Most of our fall honey comes from a variety of nectar sources, so it’s not too pungent.
I saw several honey bees on white ferny flowers along a path near a little park — Churchill Park Playground — in St. John’s today. I doubt they’re my bees, though you never know. I took this photo with my cell phone:
The flowers are called False Spiraea. Or if you want get fancy: Sorbaria sorbifolia.
One of my honey bee colonies died over the winter. (See A Winter Die-Off, A Winter Die-Off Post Portem: The Photos and Why My Honey Bees Died for more details.) It starved to death because: (1) I thought it had enough honey of its own and didn’t need to be fed extra honey or sugar syrup in the fall. I was wrong. I’ll feed my colonies in the fall for now if I have any doubts about their honey stores. (2) I wrapped all my hives for winter on December 1st and didn’t check on them for two months, not until February 3rd. I waited too long. I should have checked on them first thing in the new year and given any starving colonies some sugar.
|Dead cluster on a frame near the brood nest. (March 10, 2013.)|
But now I know and I’m not discouraged by it. I had to lose a colony sooner or later. I went into the 2011 winter with two colonies, 2012 with four and 2013 with seven. So now I have six instead of seven. That’s not a catastrophic loss and it’s a pretty good survival rate for three winters of beekeeping. I also now have an extra twenty frames of drawn comb to work with this year. That’s a luxury I’ve never had.
Read on . . . »
One of my honey bee colonies starved to death over the winter and I suspect about half of the six colonies still alive are living entirely off the raw sugar I’ve been feeding them since February. There are many reason for this. I gave the colonies some of their own honey but didn’t top them up with sugar syrup in the fall. Some of the colonies were weakened last spring because they swarmed. One colony had a failing queen for most of the year. Another colony was a caught swarm with a virgin queen that didn’t begin laying well until mid-July. Another two colonies were started up from splits (not much different then starting from mid-season nucs). All of the above can significantly reduce a colony’s ability to produce honey, especially considering the short summers in Newfoundland. New policy: Don’t harvest honey from any colony that’s been potentially weakened (from swarming, splitting, etc.). The bees need all the honey they can get. New sub-policy: I’d rather not feed the bees sugar if I can help it, but for now on if I have any doubts, I’ll top them up with sugar syrup in the fall. It’s better than dealing with dead or starving bees in the middle of the winter. Here’s a photo of some bees today that have eaten through most of the sugar I gave them since February:
You can see I added two pollen patties but the sugar is dangerously low. I dumped in more sugar over the pollen patties a few minutes after I took the photo. I’ll have to keep a close eye on all the colonies now, at least until the May dandelions bloom and they can start bringing in nectar and pollen on their own.
Read on . . . »
It may have been too early to remove the mouse-proofing mesh from our hives, but I did it anyway because the entrance of one hive was clogged with dead winter bees and I couldn’t clear the entrance without removing the mesh. I also noticed the bees — at the 3:33 mark of the video — bringing in the first pollen of the year.
I pulled the mouse-proof mesh from the hives today and cleaned out the dead winter bees with a stick. The bottom entrance for the foundationless hive was blocked with dead bees (mostly drones, I’m guessing). I’ll post a video of that later. I inadvertently noticed bees from one of the hives bringing in pollen while I was at it. I looked around and saw these flowers — Crocuses, I assume — poking up through the dead colourless leaves and sticks around the front of our house.
I couldn’t get a good photo of the bees bringing in the pollen, but if you look at the anthers inside these flowers, that’s the exact colour of the pollen the bees were bringing in.
I didn’t notice the bees bringing in pollen last year until April 13th. Way to go spring. It was almost 20°C when I took these photos.
We gave our four hives some dry sugar 62 days ago. Here’s some riveting footage that shows how that’s working out for us (so far so good).
The only thing we’ll do differently next year is lay sugar over either the front or back half of the frames. That way the bees can access the sugar without any trouble and there’s still plenty of room to add a full-sized pollen patty. As seen in the video, adding pollen patties is tricky with all that sugar in the way. And we won’t spray the newspaper next time either.