Lantana
Explanation
Avicennia is a mangrove plant. Ficus, Pisum, and Cocos are not.
Ficus is a genus of trees, shrubs, and vines that includes the rubber tree, the fig tree, and the fiddle-leaf fig. Pisum is a genus of legumes that includes the pea plant. Cocos is a genus of palms that includes the coconut palm.
Avicennia is a genus of mangrove trees that are found in tropical and subtropical coastal areas around the world. Mangrove trees are adapted to living in saline environments, and they play an important role in protecting coastlines from erosion.