A lovely morning walk through the upland meadows of the Clifton Institute for fall wildflowers, led by Bert Harris and staff. I got good photos of Field Thistle (Cirsium discolor) and found Hog Peanut (Amphicarpaea bracteata) in flower. The group met Slender Bush Clover (Lespedeza virginica), Trailing Lespedeza (L. procumbens), and Green Milkweed (Asclepias viridiflora)(called Green Antelopehorns by iNaturalist). Bert explained how to distinguish New York Ironweed from Upland Ironweed—this is the first time I really got it, with an example of the yellowish pappus of Upland in hand.