Start practice — 8 questions →
Sample questions
For best efficacy, what should follow the application of Ike s Sandbur and Crabgrass Preventer?
- A period of high wind to disperse droplets
- One-half inch of rainfall or equivalent sprinkler irrigation
- Immediate application of a second dose
- A period of drought to prevent runoff
Show answer
The label states efficacy is best if the application is followed by one-half inch of rainfall or its equivalent in sprinkler irrigation.🔗 Source
What is the maximum allowed application rate per acre for residential and sod farm turfgrass?
- 1.6 fl. oz. per acre
- 3.1 pints per acre
- 4.2 pints (2.1 quarts) per acre
- 6.3 pints (3.1 quarts) per acre
Show answer
The restrictions state: Do not use more than 4.2 pints (2.1 quarts) per acre per application on residential and sod farm turfgrass.🔗 Source
Which of the following weed species is NOT listed as a target pest for Cool Season Grasses (All Turf Uses)?
- Bluegrass
- Chickweed
- Knotweed
- Purslane
Show answer
Chickweed is listed as a target pest for Bentgrass or established Poa annua, but not for the general Cool Season Grasses list which includes Bluegrass, Knotweed, and Purslane.🔗 Source
When applying to Cool Season Grasses (All Turf Uses), when should the initial application be made?
- In late summer or early fall
- Before weed germination in spring
- Immediately after heavy rainfall
- During the peak of summer heat
Show answer
The label states the initial application for Cool Season Grasses should be made before weed germination in spring.🔗 Source
According to the restrictions, where is this product NOT permitted for use?
- On residential lawns
- On sod farm turfgrass
- On bentgrass or Poa annua greens or tees
- On warm season grasses
Show answer
The restrictions explicitly state: Not for use on bentgrass or Poa annua greens or tees.🔗 Source
What should a technician do to account for increasing drift potential (such as higher winds)?
- Decrease the application rate
- Increase the swath adjustment distance
- Apply the product only indoors
- Wait for the wind to stop completely
Show answer
The timing/weather section states to increase swath adjustment distance with increasing drift potential.🔗 Source
When treating Warm Season Grasses (All Turf Uses), when should the application occur?
- In early spring before germination
- In late summer or early fall before weed germination
- Only during the winter dormancy period
- Mid-summer during peak growth
Show answer
For Warm Season Grasses, the label instructs to apply in late summer or early fall before weed germination.🔗 Source
What is the repeat application rate for extended control on Cool Season Grasses (All Turf Uses)?
- 1.1 to 1.6 fl. oz. per 1,000 sq. ft.
- 2.2 to 3.1 pints/Acre (0.86 to 1.1 fl. oz./ 1,000 sq. ft.)
- 3.1 to 4.2 pints/Acre
- 6.3 pints per acre
Show answer
The notes for Cool Season Grasses (All Turf Uses) specify a repeat application of 2.2 to 3.1 pints/Acre (0.86 to 1.1 fl. oz./ 1,000 sq. ft.) after 5-8 weeks.🔗 Source
← All practice exams