Whitefly Parasites

Whitefly Parasites

Whitefly Parasites are a great, cost effective way to effectively and organically control greenhouse whiteflies.

This parasitic wasp is attracted to its host by the smell of the honeydew produced by the greenhouse whitefly. Adult parasites will feed on this honeydew but also on pest body fluids through a hole made in the whitefly larvae.

The female Whitefly Parasite lays an average of 50 - 100 eggs. Most parasitization will occur at humidities of 50% - 80% and a high light intensity. A major factor affecting efficiency is temperature. At temperatures below 62 F the parasitic wasp will not fly and consequently will not seek out new hosts.

These Whitefly Parasites arrive as ready to hatch eggs. We recommend at least 2-4 eggs for every square foot of greenhouse space and 1-2 per plant after the presence of the whitefly has been observed.

500 Eggs: $38.50
1000 Eggs: $48.50