Clerodendrum is a genus of flowering plants in the family Lamiaceae. Its common names include glorybower, bagflower and bleeding-heart. It is currently classified in the subfamily Ajugoideae, being one of several genera transferred from Verbenaceae to Lamiaceae in the 1990s, based on phylogenetic analysis of morphological and molecular data.

Can we draw the following conclusion?
Clerodendrum is a popular flower amongst older people

Choose your answer from:
(a). Yes;
(b). It's impossible to say;
(c). No;
(b).