Question: what is eating the leaves on my lantana?
Answer: Caterpillars. ... Lantana is no stranger to caterpillars and foliage miner larvae and both pests will cause varying degrees of leaf damage. Foliage-feeding caterpillars munch on the lantana's foliage, chewing holes through the leaves. In extreme infestations, foliage-feeding caterpillars can defoliate entire plants.