Daylily Nursery 3 Citronella Plants in 2.5 Inch Pots by Daylily Nursery (3 Pots with One Plant Each Pot). Mosquito Plant/Deodorant Plant/ Citrosa Geranium. Great Mosquito Repellent! Natural Mosquito Repellent! Lovely lemon scent. Height 24-36 inches, spread 12-15 Please note: Our shipping only occurs once up to 5 items, so make the most of your shipping dollars! Grows well both in and outdoors Zone 9-11, they need to be brought indoors during the winter in cooler zones.