plant What are the differences between *Gnaphalium uliginosum*, *Gnaphalium affine*, *Gnaphalium erythrorhizon*, and *Gnaphalium affine*? We'll explain how to distinguish between similar species! What are the newly named *Gnaphalium uliginosum* and *Gnaphalium purpurea*?
Gnaphalium affine, Gnaphalium affine, Gnaphalium erythrorhizon, and Gnaphalium uliginosum are perennial herbs that can be seen in many urban areas these days, but they were only confirmed in Japan during the Showa era. All of them share the common features of having spike-like inflorescences with leaf-like bracts attached to various points on the spike, making them difficult to distinguish without careful observation...
