QuestionsHow to growFlowersBorder Perennial Flowersproblem with ticks 0 Vote Up Vote Down bernadette teji asked 10 years ago Have ferns in garden that have ticks on them. What can be used to get rid of them from the plants? 1 Answers 0 Vote Up Vote Down Gerry Daly Staff answered 8 years ago Try thorough spraying with pyrethrum, an organic compound, or a garden insecticide.