Most elephantâs ears are perennials and will come back every summer in the Lower, Coastal, and Tropical South. Some are perennials in the lower part of the Middle South.
Dahlias are available in different heights, dwarf dahlias are normally 12 to 18, and the taller dahlias grow 5' to 6'.Dahlias up to 2 ft.ahlias are available in different heights, dwarf dahlias are normally 12 to 18, and the taller dahlias grow 5' to 6'. Dahlias up to 2 ft.
What does Dahlia mean, popularity, numerology and more. The name Dahlia is of Scandinavian origin. The meaning of Dahlia is flower name. It is also of English origin, where its meaning is dahlia flower.hat does Dahlia mean, popularity, numerology and more. The name Dahlia is of Scandinavian origin. The meaning of Dahlia is flower name. It is also of English origin, where its meaning is dahlia flower.