Mycotrol® WPO


Mycotrol® WPO is an OMRI-listed, wettable powder insecticide (mycoinsecticide) that offers activity on contact on a wide range of insects as a foliar spray, drench, or dip. Mycotrol WPO may be applied up to the day of harvest (0-hour PHI).


Mycotrol ESO OMRI Certificate
Mycotrol WPO Mycoinsecticide  

Labeled for use on:

Food crops and ornamentals grown in greenhouses, shadehouses, nurseries, landscapes, interiorscapes and on turf.


Insects controlled:

Aphids, root aphids, armyworms, stem borers, caterpillars (moths), flea beetles, leaf miners, leafhoppers, loopers, mealybugs, psyllids, stink bugs, thrips, whiteflies. (see label).



1 lbs. package, 12 per case.



Mycotrol WPO should be used as a preventative at the first sign of pest activity and may be used multiple times in a crop. Typically, it takes 7-10 days after the first spray to see control. Use in rotation with products with different modes of action to lessen possibility of resistance development.


  • EPA Registration Number82074-2
  • Restricted Entry Interval (REI)4 hours
  • Chemical ClassBiopesticide fungal agents
  • Active IngredientBeauveria Bassiana strain GHA
  • Rate (per 100 gal.)½ to 2 lbs.)
  • Rate (per 1 gal.)1 tsp. to 4 tsp. (0.08 to 0.32 ounces per gallon)
  • ApplicationFoliar spray, drench, and dip.