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.
Small Peace Lilies. Power Petite is a good choice for growing as a houseplant or in a small pot, as it grows to an average height of only about 15 inches. It has dark, very shiny leaves. Wallisii is another dwarf peace lily that averages about 15 inches in height, with 10-inch-long, rippled leaves.