Wild Yam in Montgomery Co., Maryland (11/1/2013). Note typical bright yellow color of fall leaves. Photo by Jane Hill. (MBP list)
Wild Yam in Howard Co., Maryland (5/26/2017). Collected and processed by Helen Lowe Metzman. Photo by USGS PWRC. (MBP list)
Wild Yam blooming in Howard Co., Maryland (5/26/2017). Collected by Helen Lowe Metzman. Image processing by Helen Lowe Metzman. Photo by USGS PWRC. (MBP list)