We often hear about the decline of the honeybee due to overuse of pesticides, herbicides, loss of habitat, and Colony Collapse Disorder (a general term used to express the decline of the honeybee population due to bees leaving the hive to die for reasons we do not know.) But did you know our native bumblebees are in trouble too? Honeybees are not the only pollinator in trouble. Our native bumblebees have faced a sharp decline all across the United States. The loss of bumblebees would severely affect our nation's ecosystem, not to mention our farming system and our food supply.
|Bumblebees love our Native Buttonbush,|
Bumblebees are more important to our environment than the non-native honeybees. Bumblebees pollinate native plants and wildflowers that produce seeds for birds and other wildlife. Bumblebees are the most important pollinators for many of the crops we depend on like blueberries and tomatoes. I just learned that farmers actually depend on bumblebees to pollinate crops grown in a greenhouse like peppers, strawberries, and tomatoes. Wow! That is fascinating.
According to the Xerces Society, several species of the North American Bumblebee are on the verge of extinction. The main cause of bumblebee decline is the overuse of pesticides which kill not only the bad insects but also pollinators like the bumblebee.
You might be thinking, "Yes, but what can I do about it?"
Well, first of all, don't use pesticides. Let nature take its course. If you don't spray pesticides on your grass, flowering plants, and shrubs, birds and good bugs like Lady Bugs will take care of the problem naturally.
Secondly, plant flowers. Any kind of flowers. Bumblebees are not picky--they will visit any and every flower available to them. So just plant what you like. Try to have flowers available for them in every season. Here in the mild climate of Georgia, bumblebees are out from late winter to late fall. I've even seen them buzzing around on a warm day in January when our Mahonia was in full bloom.
There might not be much you can do about some some problems occurring in our environment, but this is one area where your actions can definitely make an impact.
If you are interested in trying to identify which kind of bumblebee you are seeing in your garden, take a look at BumbleBee.Org.