three leaflets

Birds foot trefoil Lotus corniculatus with seed pod and individual flower and calyx

Wood sorrel Oxalis acetosela pen and ink illustration

Wood Sorrel Oxalis acetosella with stolon, flowers, and leaves

White clover Trifolium repens showing rooting nodes and pale chevrons on the leaves

Soybean Glycine max with pods and one flower

Medicago lupulina Black medick with yellow flowers and black seed clusters along with trifoliate leaves with acuminate points

Horseshoe vetch Hippocrepis comosa with wiggly seed poda and yellow flowers

Hairy buttercup Ranunculus sardous with minute haird on stem and leaves clear and fruit and flowers