Pest identification
What's eating my hibiscus syriacus 'aphrodite'?
Japanese beetle (US)
Signs: Lacy, skeletonised leaves and eaten flower petals; infestations peak July–August and can rapidly defoliate a shrub.
Control: Hand-pick into soapy water; neem oil spray as a feeding deterrent; apply milky spore or nematodes to soil for long-term grub control.
Aphids
Signs: Colonies on shoot tips cause leaf curl and yellowing; honeydew fosters ants and sooty mould.
Control: Water jet; insecticidal soap or neem oil; introduce or encourage beneficial insects.
Spider mites
Signs: Stippled, bronzed foliage with webbing on leaf undersides; worst during prolonged dry, hot weather.
Control: Increase watering; spray leaf undersides with water regularly; use insecticidal soap or miticide for heavy infestations.
Keep hibiscus syriacus 'aphrodite' pest-free
Healthy plants resist pests best. Get the basics right:
- What eats rose of sharon — the species this cultivar belongs to
- What's wrong with my plant? — the diagnosis apps compared
- Common hibiscus syriacus 'aphrodite' problems & fixes
- Hibiscus syriacus 'Aphrodite' watering schedule
- Hibiscus syriacus 'Aphrodite' light requirements
- Full hibiscus syriacus 'aphrodite' care guide
Hibiscus syriacus 'Aphrodite' pests — FAQ
What is eating my hibiscus syriacus 'aphrodite'?
Hibiscus syriacus 'Aphrodite' faces the same threats as the species. Japanese beetles skeletonise leaves and eat flowers in the US. Aphids cluster on new growth, and spider mites strike in hot, dry periods. Overall a tough shrub; healthy plants in good soil recover well from moderate pest pressure.
How do I get rid of japanese beetle (us) on hibiscus syriacus 'aphrodite'?
Lacy, skeletonised leaves and eaten flower petals; infestations peak July–August and can rapidly defoliate a shrub. Hand-pick into soapy water; neem oil spray as a feeding deterrent; apply milky spore or nematodes to soil for long-term grub control.
How do I get rid of aphids on hibiscus syriacus 'aphrodite'?
Colonies on shoot tips cause leaf curl and yellowing; honeydew fosters ants and sooty mould. Water jet; insecticidal soap or neem oil; introduce or encourage beneficial insects.
How do I get rid of spider mites on hibiscus syriacus 'aphrodite'?
Stippled, bronzed foliage with webbing on leaf undersides; worst during prolonged dry, hot weather. Increase watering; spray leaf undersides with water regularly; use insecticidal soap or miticide for heavy infestations.