Kerwin from Hillman Michigan writes
Applied Pendulum 2G about 6-8 weeks ago, can I plant the switchgrass and bluestem without the pre emergent affecting the growth?
Pendulum 2G Granular Herbicide can only be applied to established landscpe beds with tolerant plants and ornamentals listed on the product label. It is recommended to wait 3 months before seeding or planting any new seed or plants in the treated areas.
The product label does not list bluestem or switch grasses as a tolerant plant or ornamental therefore we cannot guarantee that this application would be safe. It is recommended to test a small area of the not listed plants and observing the plants for 1 to 2 months for possible injury.
We also recommend consulting with a Master Gardener in your area for recommendations on what is safe to use.
Answer last updated on: 03/07/2022
