We have a feeder for the Hummers too. Last week they were hitting it hard. But this week they were hitting the flowers and weeds instead of the feeder. They were still here as of last evening. I took this pic last evening. This is our Lilac bush. It blooms in the spring, but for some unknown reason in August it loses its leaves and the it gets some new ones and we have some blooms in the fall months. This has been happening for at least 7 years now. So when I went to get a pic of the Lilac last evening there was a hummer enjoying the blooms.