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Mandevilla Plants

Mandevilla Plants

Q.mandevilla plant

Zone carleton place ontario canada | Anonymous added on December 14, 2017 | Answered

brought mandevilla inside for about 3 months now. it has bugs (yellow ones) I have sprayed but no luck. should I cut it back and let it go dormant now?

Downtoearthdigs

Answered on December 15, 2017

Mandevilla is sometimes attacked by yellow Oleander Aphids. Please see this article to see if the photograph is a match:
https://www.gardeningknowhow.com/ornamental/shrubs/oleander/get-rid-of-oleander-aphids.htm

These articles list some additional control methods:
https://www.gardeningknowhow.com/plant-problems/pests/insects/homemade-aphid-control.htm
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/homemade-soap-spray.htm

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