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Plant Protection - Control Products

The Ontario Seed Company has been committed to offering quality brand name plant protection products for many years. With a continued demand on applicators' to be environmentally responsible, we believe that research and technical support are the keys to ensuring that the right products are applied for individual situations. Please browse our complete line of plant protection products and contact one of our sales representatives for further technical assistance.





Class 11




Arena 50 WDG

DeltaGard SC

Demand CS Merit 0.5 G
  Merit 75 WP Pyrate 480 EC

Sevin T&O



- Insecticides Control Products -



ACELEPRYN insecticide is a suspension concentrate with unmatched season long control with a single application. Provides control of grub species, caterpillars (cutworm) and annual bluegrass weevils.

4 x 1.89 L

Acelepryn Label


Acelepryn Safety Data Sheet

Arena 50 WDG


Arena 50 WDG insecticide is a broad spectrum insecticide for control of a wide spectrum of insects infesting turfgrass and provides excellent and long residual insect control.

4 x 1.13 kg

Arena 50 WDG Label


Arena 50 WDG Safety Data Sheet

DeltaGard SC


DELTAGARD is a highly effective, fast acting contact insecticide to control chinch bug, cutworm, ants, sodweb worm and ticks in turf.

4 x 1 L

DeltaGard SC Label


DeltaGard SC Safety Data Sheet

Demand CS


Powerful micro-encapsulation technology for long-lasting insect control. Demand CS insecticide with iCAP technology is an advanced generation, proven product with a unique and proprietary microencapsulated formulation that offers outstanding residual control of a broad range of crawling and flying insects.

8 x 236 mL

Demand Label


Demand Safety Data Sheet

Merit 0.5 G



MERIT has fast become the standard proven insecticide for grub control on a wide range of turf surfaces. Ready-to-use granular.

13.6 kg

Merit Information Sheet


Merit 0.5 G Label


Merit 0.5 G Safety Data Sheet

Merit 75 WP



MERIT has fast become the standard proven insecticide for grub control on a wide range of turf surfaces. Solupak formulation; 75% wettable powder in a soluble bag.

16 x 45 g

Merit Information Sheet


Merit 75 WP Label


Merit 75 WP Safety Data Sheet

Pyrate 480 EC


PYRATE 480 EC is a highly effective insecticide for the control of turf pests such as ants, chinch bugs, cutworm, leatherjackets, sod webworms and turfgrass weevils on golf courses, highway medians, industrial sites and sod farms.

2 x 10 L

Pyrate 480 EC Label


Pyrate 480 EC Safety Data Sheet

Sevin T&O


SEVIN T&O provides excellent control of surface feeding insects. It is an outstanding curative insect control material, has a short soil residual, and a favourable applicator and environmental record.

2 x 10 L

Sevin T&O Label


Sevin T&O Safety Data Sheet


Click here for insecticide application rates and appropriate usage guidelines.


The following chart has been adapted from Bayer's Turf Products Guide. The full guide is available by clicking here.



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