Category Archives: Aphidius wasps

Managing Million Bells, 2017 Updates

It’s that time of year again, when unrooted cuttings or rooted plug trays of Million Bells (Calibrachoa) are first arriving in the greenhouse.   When they go right, Calibrachoa are a relatively easy, staple spring crop.  However, when million bells go bad, they … Continue reading

Posted in Aphid control, Aphidius wasps, biopesticides, Black root rot, Calibrachoa, Fungicides, fungus gnats, Preventative treatments, Thielaviopsis, Thrips | Tagged , , , | Leave a comment

Figuring out Foxglove Aphid Control

The spring bedding crop season is over, so now’s the time to reflect on what worked, and what didn’t, for foxglove aphid control.  This way we can prepare for their re-appearance in the fall. To recap, foxglove aphid (Aulacorthum solani) is … Continue reading

Posted in Aphid control, Aphidius wasps, Aphids, Foxglove aphid, insect pests | Tagged , , , , , , , , , , , | 4 Comments