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Insect Pest Control

Insect Pest Control

Q.Mosquitoes

Zone Roseville,CA 94757 | ginnywilliams2000 added on April 18, 2017 | Answered

I heard that geranium plants help with not having mosquitoes in a person’s yard. Is this true? Does it matter if they are red or white or other colors? I live in a high frost area, so I imagine they would have to be planted yearly. What other plants do you suggest? I live in Roseville, CA (near Sacramento, CA). Our summers are very hot.
Thank you, Ginny.

Alisma

Certified GKH Gardening Expert

Answered on April 18, 2017

There is one variety of geranium that has been reputed to repel mosquitoes, but many gardeners have found that it is not effective:
https://www.gardeningknowhow.com/edible/herbs/scented-geranium/mosquito-citronella-geranium-plant.htm

Here are some articles that will help you choose mosquito repellent plants:
https://www.gardeningknowhow.com/plant-problems/pests/insects/mosquito-repelling-plants.htm
https://franklin.ces.ncsu.edu/2011/06/plants-that-naturally-reduce-mosquitoes-2/
https://www.gardeningknowhow.com/ornamental/foliage/citronella-grass/what-is-citronella-grass.htm

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