SafePlants

Calystegia sepium: A Detailed Look

Calystegia sepium, commonly known as Hedge Bindweed, Hedge False Bindweed, or Wild Morning Glory, is a perennial climbing vine with a wide distribution. Other common names include Bellbine, Rutland Beauty, Lady's-nightcap, Greater Bindweed, Bearbind, Devil's guts, Hedgebell, Old man's night cap.

Considerations for Pets and Children

• The plant is a vine, and could potentially present a strangulation hazard for small pets or children.
• The plant produces rhizomatous root systems.

Taxonomy and Nomenclature

• Scientific Name: Calystegia sepium (L.) R. Br.
• Family: Convolvulaceae (Bindweed or Morning Glory Family)
• Order: Solanales
• Synonyms: Convolvulus sepium, Calystegia sepium ssp. americana, Calystegia sepium ssp. angulata, Calystegia sepium ssp. sepium, Calystegia sepium subsp. limnophila
• Taxonomic Rank: Subspecies (e.g., Calystegia sepium ssp. sepium, Calystegia sepium subsp. angulata)
• Symbol: CASES13 (USDA PLANTS Symbol)

Distribution and Habitat

Calystegia sepium is found across the globe in temperate regions. It is often seen in ditches, fencelines, and roadsides, marsh areas. Specific locations mentioned include the Columbia River Gorge of Oregon and Washington, Minnesota, and Florida.

Ecological Role

In some locations, Calystegia sepium is considered an exotic and invasive species. It is described as a serious weed. Its invasive nature can impact native plant communities.

Morphological Characteristics

• Growth Habit: Perennial climber, forb/herb, vine.
• Size: Can grow up to 10 feet (3 meters) in length.
• Flowers: Large, funnel-shaped flowers, typically 2 1/2 to 3 inches (6.3 - 7.6 cm) in diameter, with white to pinkish blossoms. Triangular outline.
• Roots: Possesses large rhizomatous root systems.

Additional Information

• It flowers from July to September.
• Hardy to zone (UK) 4.