Calibrachoa

Zone: 9 to 11, annual in cooler climates
Exposure: Part shade, sun
Height: 6″ to 12″
Width: 12″ to 24″
Bloom time: Summer
Flower color: Blue, purple, pink, red, orange, yellow, cream

Calibrachoa (or million bells) is one of the most popular annuals for growing in containers.

It comes in a variety of colors, patterns and single or double blooms that don’t need deadheading.

If you plant these small petunia-like flowers in part-sun, Calibrachoa will bloom profusely until frost as a filler plant.

It is also a favorite of butterflies and hummingbirds.

Do not let them dry out or it will take them 2 weeks to recover.

This post was originally published on July 19, 2020 but was updated with new content on June 2, 2022.