The last two weeks or so here in the Delaware Valley have let us know that there is change going on-subtle, regular, change that is quietly making itself known to us. It is a predictable change that heralds the next step in the cycle that keeps us abreast of our world. The temperatures most days have been cooler-starting in the 60’s in the morning and mostly having highs in the mid-80’s or so. There are also changes going on in the immediate world around us-colors of plants and flowers are a little duller and some of them are starting to bend over a bit in their window boxes, pots, and planters. The birds, particularly the bright yellow and black goldfinches that have been dashing about the neighborhood, are losing their brightness. Soon they will be dull colored, they will move on, and other winged friends will be moving in. Bees and butterflies seem to be in hyper-drive, appearing more numerous and dashing determinedly from flower to flower, seemingly working overtime. Fall is in the air, and we are at another one of those wonderful spots in the year where we have the simultaneous ending of one part of the cycle and the beginning of another. And it is quietly glorious.
I enjoy being out at times like this, noticing the skies, looking at the sun and the, moon and enjoying the whole world being in transition again. This year I have been especially focusing on the bees and butterflies in my regular walks and trips around Northwest Philly. This section of the city has always had a huge number of great gardens, window boxes, planters and flowerpots. The plantings in this area make the streets and alleys gorgeous, lively and colorful-it can feel positively joyous to be out in the morning and taking in the quiet spectacle. And the flowers and plants draw a lot of butterflies and bees that make walking the area fun and exciting. At any moment bees and butterflies can zip past or be seen hovering over and on flowers, plants, and stalks, adding color and movement to the area. They are truly a gift to the neighborhood, and I think I have noticed a great deal more of both of these insects in the neighborhood this year. That is both good and important.
These two creatures have been in the news a lot recently as environmentalists, entomologists, gardeners, beekeepers and more have been sounding warnings about the drastic declines in their numbers over the last few decades. There are some 4,000 species of bees native to the United States, and according to some estimates, some 700 of those species are near extinction. Butterfly numbers have also been dropping dramatically, with the United Nations estimating that 9% of butterfly species worldwide are at risk of extinction. We are losing many of these wonderful creatures, and this would is not only an esthetic loss.Not only are they fascinating to watch and beautiful to see: they are also a vital part of our economic structure.
Bees and butterflies are pollinators, and as such they contribute mightily to the diversity and amount of our food supply. Honeybee pollination, for example, is said to add some 15 billion dollars annually to our agriculture production. That is an important part of our economy. Clearly, they play a big role in our lives. If they are at serious risk, then so are we. (US Pollinator Information | United States Department of Agriculture)
Intentional or not, there is a clear movement to make the Northwest a pollinator friendly part of the city. I believe people acting on these concerns is behind the growth in the number of pollinators I saw this year in the Northwest section of the city. Hopefully this can continue to move and grow and spread throughout the city, the state and the nation. I still want to see those butterflies and bees in my garden and in gardens around the world.
(If you are interested in learning more about pollinators, their status and things being done to help them)