Plant Profile: Pentas lanceolata

Pentas thrive as herbaceous perennials in USDA Zones 10 and 11, while in cooler regions, they are typically cultivated as annuals. Additionally, they make excellent houseplants. For optimal blooming, these plants prefer full sunlight, although they can manage in partial shade. In their suitable growing environments, they produce abundant clusters of star-shaped flowers, approximately 3 inches in size, throughout the year.

These plants can serve as effective hedges or border plants. However, if they are pruned to create a hedge, the flowering may be reduced since they bloom on new growth.

Pentas are a favored choice for bedding due to their moderate to high resistance to drought. They are rarely affected by deer, and the red variety is particularly appealing to hummingbirds, making it a top pick for garden enthusiasts.

In terms of pests and diseases, pentas may encounter issues with spider mites and aphids, while caterpillars can also feed on their leaves.