Pest
Aphids
Aphids are small, soft-bodied insects that feed on plant sap by piercing leaves and stems. In Central Florida, aphids are most commonly found on the undersides of leaves and on flower buds of crape myrtle, gardenia, oleander, viburnum, podocarpus, and hibiscus.
Signs of aphids
- Curled, yellowing, or distorted leaves
- Sticky honeydew on leaves or surfaces below the plant
- Black sooty mold growing on the honeydew
- Increased ant activity around affected plants
Damage
Aphids reproduce explosively—a single aphid can produce 50 to 100 offspring, with each offspring reproducing within a week. Heavy infestations stunt plant growth, deform new leaves, and produce sticky honeydew that grows black sooty mold and attracts ants.
Treatment
A targeted insecticide spray on the undersides of leaves controls active populations. For chronic problems, a systemic treatment provides longer-term protection.
Common host plants in Central Florida
- Crape Myrtle
- Gardenia
- Oleander
- Viburnum
- Podocarpus
- Hibiscus
Quick answers
About aphids
What are aphids?
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Aphids are small, soft-bodied insects that feed on plant sap by piercing leaves and stems. In Central Florida, aphids are most commonly found on the undersides of leaves and on flower buds of crape myrtle, gardenia, oleander, viburnum, podocarpus, and hibiscus.
What damage do aphids cause?
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Aphids reproduce explosively—a single aphid can produce 50 to 100 offspring, with each offspring reproducing within a week. Heavy infestations stunt plant growth, deform new leaves, and produce sticky honeydew that grows black sooty mold and attracts ants.
How do you treat aphids?
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A targeted insecticide spray on the undersides of leaves controls active populations. For chronic problems, a systemic treatment provides longer-term protection.
Spotted aphids in your yard?
Free inspection and estimate—catch it before it spreads.