ClipArt ETC
This illustration shows the rhizoma of Diphylleia cymosa, showing six years of growth, and a bud for the seventh. a, the bud; b, base of the stalk of the current year; c, scar left by the dcay of the annual stalk of the year before; and beyong are the scars of previous years.

Diphylleia Cymosa

This illustration shows the rhizoma of Diphylleia cymosa, showing six years of growth, and a bud for…