Vernonia gigantea, Praha Botanicka Zahrada

Vernonia gigantea, Praha Botanicka Zahrada

Observation - Vernonia gigantea, Praha Botanicka Zahrada. Description: Vernonia gigantea, a stately American perennial in borders at the Praha Botanicka Zahrada.In the Asteraceae family.

Vernonia gigantea, a stately American perennial in borders at the Praha Botanicka Zahrada.In the Asteraceae family.