Pest identification
What's eating my lucky nut?
Oleander aphid (Aphis nerii)
Signs: Bright yellow-orange masses on shoot tips; honeydew drips, causing sooty mold on leaves below.
Control: Strong water spray removes most colonies; follow with insecticidal soap or diluted neem oil every 7 days.
Scale insects
Signs: Flat brown or white crusts on stems and leaf undersides; sap loss causes leaf yellowing.
Control: Scrub with alcohol-dipped brush; apply horticultural oil to smother remaining crawlers.
Mealybugs
Signs: Waxy white colonies in stem crevices; leaves curl and drop in severe cases.
Control: Spot-treat with isopropyl alcohol; use neem oil spray as a follow-up preventive.
Keep lucky nut pest-free
Healthy plants resist pests best. Get the basics right:
Lucky Nut pests — FAQ
What is eating my lucky nut?
Lucky nut (Cascabela thevetia) is the same species as yellow oleander and attracts identical pests — oleander aphids are the most persistent offender, forming dense colonies on new shoots. Scale insects and mealybugs also appear, particularly in warm, sheltered spots. Neem oil is the go-to treatment.
How do I get rid of oleander aphid (aphis nerii) on lucky nut?
Bright yellow-orange masses on shoot tips; honeydew drips, causing sooty mold on leaves below. Strong water spray removes most colonies; follow with insecticidal soap or diluted neem oil every 7 days.
How do I get rid of scale insects on lucky nut?
Flat brown or white crusts on stems and leaf undersides; sap loss causes leaf yellowing. Scrub with alcohol-dipped brush; apply horticultural oil to smother remaining crawlers.
How do I get rid of mealybugs on lucky nut?
Waxy white colonies in stem crevices; leaves curl and drop in severe cases. Spot-treat with isopropyl alcohol; use neem oil spray as a follow-up preventive.