Aphids/greenfly damage
![](https://oldwww.landcareresearch.co.nz/__data/assets/image/0003/40989/varieties/thumb200.jpg)
Order: Hemiptera
Family: Aphididae
Size range
- Small insects, 2–4 mm in length
Distribution
- New Zealand and introduced species
Life History
- Have sucking mouthparts
- Feed on plant sap
- Often in large numbers
- Damage garden plants, including roses