Buttercups have been in bloom around these here parts for the past couple weeks (before that the weather was cold and miserable most of the time).
May 30th, 2020: This plant is sometimes referred to as Creeping Buttercup, which is toxic to grazing animals. I’ve seen honey bees on buttercups a few times, but apparently there is some concern that it could be toxic to honey bees too. If it is, I doubt honey bees will bother it. They’re usually good at avoiding things in the natural environment that aren’t good for them.