Usually I don't have a problem with my hummingbird feeder. This year I do.
The hummingbirds come in the Spring as usual. I check the hummingbird website to see how far north they have migrated. They usually arrive at my doorstep around the time the bleeding heart and cherry trees bloom.
So I put out a hanging basket of red or pink flowers and fill the feeder and hang it nearby. Voila! Hummingbirds.
This year they fed for awhile and then I noticed the feeder wasn't emptying. Upon closer inspection I found every hole was packed with mud. I suppose some bee or other insect was the culprit, but why they did it, I have no idea.
I cleaned the feeder and unplugged the holes (not an easy task) and refilled it.
I have discovered the hummingbirds don't like their feeder cleaned with soap an Clorox, even though I rinsed all traces of it.
So now I just rinse it with scalding hot water and refill it with sugar water, made from one part sugar to four parts water, nuked in the microwave for eight minutes. Let cool and fill feeder. I don't add red coloring.
Over the last few weeks I noticed the feeder was emptying at a faster rate than usual. When I was watering the nearby baskets I saw a yellow jacket at the feeder. It was slurping sugar water for at least four minutes without a break. Talk about a sugar-high!
So this time when I refilled the feeder I put vegetable oil all around the feeding holes. Bees don't like the oil but the hummingbirds don't mind it. I also have a black cup above the feeder filled with water to keep the ants away. This I bought at Walmart. Now I see they have feeders at Walmart with the black cups already attached.
I now see the bees circling the feeder but don't land.
If you look closely or enlarge the above picture you can see one of the hummingbirds getting ready to choose a feeding hole for a drink.
I had a difficult time getting that picture. The hummingbirds are camera shy, so I resorted to taking the picture through the door window.
I will leave the feeder up until the middle of September. By then they start their journey south once again.
My, my it's almost like raising children again.