Eupatorium resinosum stem
描述：
Description: English: Stem of Eupatorium resinosum, showing faint reddish tinge and whitish bloom. Date: 11 September 2010. Source: Own work. Author: Choess.
Description: English: Stem of Eupatorium resinosum, showing faint reddish tinge and whitish bloom. Date: 11 September 2010. Source: Own work. Author: Choess.
