Calibrachoa Colibri 

Colibri Dark Lavender, also known as Million Bells or Trailing Petunia, is a flowering plant native to South America. Perennial in zone 10-11, Calibrachoa is typically grown as an annual that's particularly well-suited to hanging baskets and containers. Danziger developed the Colibri series for its tidy controlled habit and early blooming under ten-hour days. This cultivar has a compact mounded habit of 10-12" tall and wide with prolific trumpet-shaped light purple flowers from spring through late fall. Bring whimsical color to a front porch or patio with Colibri in hanging baskets, mixed containers, or window boxes. This plant attracts hummingbirds and requires only regular water to flourish in full sun