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Allamanda Plants

Q.Old Yellow Alamanda Looks Like It’s Diseased

Zone Dunedin FL 34698 | Anonymous added on June 5, 2021 | Answered

HAs yellowing, withered leaves and undeveloped blooms. This plant has been in the same location for 20 years but has always had a lot of beautiful blooms.

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Certified GKH Gardening Expert
Answered on June 14, 2021

I can't tell if it is in a container or planted outside. If it's in a container, try changing the soil. If it's outside, check closely for insects or mite damage. They are prone to spider mites and white flies. Spraying with Neem Oil may help.


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