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Sample questions
When applying to Woody Plants in Coarse soil using a 3X3 Grid, what is the required application rate?
- 2 pounds per acre
- 3.1 pounds per acre
- 4 pounds per acre
- 5.33 pounds per acre
Show answer
The label specifies a rate of 2 pounds per acre for Woody Plants in Coarse soil using a 3X3 Grid.🔗 Source
What is the maximum allowable application rate of Velpar DF VU HERBICIDE per acre in a 12-month period?
- 6.66 pounds
- 5.33 pounds
- 4 pounds
- 2 pounds
Show answer
The restrictions state DO NOT apply more than 6.66 pounds per acre in a 12-month period.🔗 Source
According to the mixing instructions, what is the required dilution for Grid Application and Basal (Soil) Single Stem treatments?
- 2.66 pounds per gallon suspension
- 1.5 pounds per gallon suspension
- 6.66 pounds per gallon suspension
- 4 pounds per gallon suspension
Show answer
The mixing instructions state to mix 2.66 pounds per 1 gallon to create the suspension.🔗 Source
Where is the product intended to be applied based on the provided location data?
- Outdoor
- Indoor
- Greenhouse only
- Residential interiors
Show answer
All application entries in the label facts specify the location as 'Outdoor'.🔗 Source
When using mechanically pressurized handgun equipment, what is the maximum amount of product allowed per gallon?
- 1.5 pounds
- 2.66 pounds
- 3.1 pounds
- 6.66 pounds
Show answer
The restrictions state DO NOT apply more than 1.5 pounds per gallon when using mechanically pressurized handgun equipment.🔗 Source
Which of the following is a target pest for Western US site preparation using Velpar DF VU 2026 03 22?
- Cirsium arvense
- Hickory
- Maple
- Oak
Show answer
Cirsium arvense is listed under the Western US site preparation target pests, while the others are listed under Woody Plants.🔗 Source
If treating Tall, slender (columnar) brush types via Basal (Soil) Single Stem, how is the rate determined?
- 4 to 8 ml per 3 feet of height
- 2 to 4 ml per inch of stem diameter
- 2 to 4 ml per 3 feet of canopy width
- 5.2 ml per spot
Show answer
The label specifies a rate of 4 to 8 ml per 3 feet of height for tall, slender (columnar) brush types.🔗 Source
During which period must Velpar DF VU HERBICIDE be applied?
- From hardwood budbreak to early summer
- During the winter dormancy period
- Only after the first rainfall of spring
- In late autumn after leaf fall
Show answer
The timing/weather section states the herbicide must be applied from hardwood budbreak to early summer.🔗 Source
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