So I found a few of these laying out on my land. Never seen anything like it and I can't get a search to find it. It's a hard seed similar to a cherry pit attached to the main vein of the leaf via a long tendril. Some leaves had groups of up to 6 seeds attached in a branching sort of way each on their own "branchlet". Any help would be much appreciated.
That's some sort of Linden tree leaf/seeds. Tilia species. The wood is supposed to be really good for carving, I've heard it called Basswood by woodworkers.
"Instead of Pay It Forward I prefer Plant It Forward" ~Howard Story / "God has cared for these trees, saved them from drought, disease, avalanches, and a thousand tempests and floods. But he cannot save them from fools." ~John Muir