Oplonia spinosa

Oplonia spinosa, the pricklybush, is a species of plant in the family Acanthaceae, endemic to several Caribbean islands. It is a spiny shrub ranging in height from dwarf to 3 meters, with curved spines 4–12 mm long, and leaves variable in size and shape.

Synonyms

 * Anthacanthus spinosus (Jacq.) Nees
 * Jasminum coeruleum Kuntze
 * Justicia spinosa Jacq.