Calibrachoa Superbells Trailing Lilac Mist, Calibrachoa Superbells® Trailing Lilac Mist, produces abundant small petunia-like flowers with deep lilac centers that fade out to light lavender edges. The cascading foliage is great for hanging baskets or container plantings. Superbells® has a semi-upright growth habit, and larger leaves than other Calibrachoas. They bloom from spring until first frost. Calibrachoa Superbells are easy to grow. Place them in full sun, shade will severely limit the number of flowers. The one-inch bell-shaped flowers bloom all season long to fill garden beds, and they make a lovely cascade as they spill from containers. Superbells are self cleaning, you do not have to pinch off spent flowers. Superbells Calibrachoa is more heat resistant than most of the Calibrachoas. Keeping plants too wet can lead to root rot diseases. Allow the top of the soil to dry before watering again. You can expect hummingbirds to visit your garden when you plant Calibrachoa because they love the large trumpet shaped flowers because of its good nectar source. Calibrachoa are easy to grow and maintain. This plant can be a perennial in zones 9-11. In zones 3-8 it is an annual only.