Jasminum dichotomum
Common Name(s): Gold coast jasmine
Non-Native to Florida
Origin: Tropical West Africa1
Introduction to Florida: pre-1947 (ornamental)2
This species appears on the following legally prohibited plant lists
UF-IFAS Assessment of Non-Native Plants in Florida’s Natural Areas
CATEGORY I on the Florida Exotic Pest Plant Council’s (FLEPPC) 2017 List of Invasive Plant Species
Download a recognition card (PDF) from Invasive and Non-native Plants You Should Know3
Download a page (PDF) from Identification and Biology of Nonnative Plants in Florida’s Natural Areas – Second Edition1
Control information: Integrated Management of Nonnative Plants in Natural Areas of Florida (EDIS publication SP 242)4
Jasminum dichotomum is occasionally found growing in the highlands, St. Lucie county and the southern peninsula of Florida. It is native to tropical Africa but escaped from cultivation. It blooms year round (Wunderlin, 2003).
Appearance
Scrambling shrub or woody climber, ever-green, to 8 m (26 ft) tall, with climbing stems longer; stems glabrous.
Leaves
Opposite, appearing simple (unifoliolate), oval to roundish oblong; glossy, leathery, 5–7 cm (2–4 in) long, with short-pointed tips.
Flowers
White (pink in bud); in clusters at leaf axils; petals fused into a narrow tube to 2.5 cm (1 in) long, with 5–9 terminal lobes about 1.3 cm (0.5 in) long, spreading in star-shaped fashion; quite fragrant, opening at night.
Fruit
A small, fleshy, roundish, black, 2-lobed berry.
Ecological threat
Vigorously invades intact, undisturbed hardwood forests; can climb high into the tree canopy of mature forests, completely enshrouding native vegetation and reducing native plant diversity. FLEPPC Category I
Distribution
C, SW, SE
Text from Invasive and Non-native Plants You Should Know – Recognition Cards 1
View more information and pictures about gold coast jasmine, as contained in the Langeland/Burks book, Identification & Biology of Non-Native Plants in Florida’s Natural Areas.
View the herbarium specimen image from the University of Florida Herbarium Digital Imaging Projects.