Annual Trailing Plants

Identification

• A trailing plant is a species of plant that spreads forming long lateral stems or tendrils. Certain trailing plants curl at the end of the stems, while others climb upwards to cover walls or other objects. Trailing plants grow quickly and can become invasive if not properly maintained.

Types

• Some kinds of trailing annual plants include licorice plant (Helichrysum petiolatum), four o'clock (Mirabalis jalapa) and trailing verbena (Verbena canadensis). The licorice plant has silver-white leaves and grows to lengths of 24 to 36 inches. Four o'clock plants grow up to 36 inches long with flowers that open during the late afternoon. Trailing verbena has a low, creeping form with purple flowers and deep green leaves.

Growing Conditions

• Choose a location for the plant depending on the required light the annual needs. Use only well-draining soil for annuals to prevent diseases and root rot. When using containers to plant annuals, consider lining the potting container with peat moss to absorb excess water.