Field Book of American Wild Flowers. F. Schuyler Mathews, 1905.

Cirsium lanceolatum [now Cirsium vulgare] - Common Thistle The common thistle is native to most of Europe, Western Asia, and Northern Africa. It’s considered an invasive weed in the United States and Australia, and a “noxious weed” in 9 of the.

Field Book of Western Flowers

Field Book of Western Wildflowers, by Margaret Armstrong--a Project Gutenberg eBook