The previous two posts featured yellow flowers. Here is one more. It is another member of the bean, legume, pea family (Fabaceae). Bird’s-Foot Trefoil (Lotus corniculatus) is found throughout Canada and the U.S. except for Nevada, Louisiana, Mississippi, Florida, and S. Carolina. It is also found throughout Britain, mainland Europe, Asia, north and east Africa, and in mountainous parts of the tropics. According to the United States Dept. of Agriculture site, it is not native here. They have clusters of flowers on low growing plants. Each individual flower is quite small. Remember, I was hunting for 1/4″ or less.
According to the Wildscreen ARKive site, this plant can go by as many as 70 other names such as: bacon and eggs, butter and eggs, Devil’s fingers, Dutchman’s clogs, granny’s toenails, hen and chickens, lady’s fingers, lady’s slipper.
The name can be derived from the leaves in this image from the Illinois Wildflowers site, our next door neighbor. Note the three leaves and their birdfoot shape.