Runaway Spider Mites and Webbing - what was this Master Grower thinking?

Spider Mites on plant stake - the veg room manager didn't know why we were upset by this. The room was emptied the next day and these plants destroyed

Aphid clusters in root ball this is what happens when you don't know the enemy

Aphids removed from rootball with tape

Typical Thrips infestation at petiole/leaf interface

Powdery Mildew Explosion in Flower - same Master Grower that had the TSSM issues above

 PM after water spray