Seeds of Michigan Weeds

This early‑state agricultural bulletin gives a clear, illustrated guide to the weeds and seed‑producing plants that show up in Michigan fields. Designed for students, seed sellers, and everyday farmers, each entry pairs a concise description with a detailed drawing by F. H. Hillman, and a short glossary explains the scientific terms used. A printable decimal scale and advice on using a simple hand lens help users measure and compare seeds accurately.

The guide highlights common intruders such as dandelions, burdocks, narrow‑leaved dock and several grasses, pointing out which species are harmless and which can choke crops. Practical management notes show how to keep valuable clovers separate from weeds, protecting pasture quality and seed markets. Its focus on observation and measurement makes it a useful reference for anyone sorting seed batches or teaching plant identification today.