Dahlia australis

국표에는 없다.

A wild, species dahlia with tuberous roots, growing up to 2m, with dark stems and bright green leaves divided into three pointed leaflets. In late summer to early autumn, may produce nodding, star-shaped blooms 5cm across, with eight, pointed, lilac-pink petals with a yellow, central disc, though often shy to flower

Dahlia are tuberous rooted perennials with pinnately divided leaves and showy flowerheads, double in many cultivars, in summer and autumn

Dahlia australis|southern dahlia/RHS Gardening

Height:  2-4’

Bloom:  purple

Distribution:  Chiapas, Oaxaca, Michoacan (isolated subspecies) Guatemala (var. serratior)

Habit: shrubby and herbaceous for all four sub-species: australis, chiapensis, serratior and var. liebmannii

Species Dahlia – D. australis – The American Dahlia Society

https://youtu.be/qnWcM6ryvvk