2026 Actual Exam 85 Questions with 100%
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________________ is a warm-seasoned grass found frequently in thin bluegrass
stands. It has flattened stems that are white near the based a fibrous root system that
makes it difficult to pull. - CORRECT ANSWER: Goosegrass
_________________ are frequently confused with chinch bugs; however they prey on
other small insects and should be protected. - CORRECT ANSWER: Big-eyed bugs
_________________ are the most difficult weeds to control in turf grass - CORRECT
ANSWER: Perennial grass weeds
__________________ is a low growing, compact, tufted winter annual that does not
have rhizomes and has leaves that are soft light green and boat-shaped at the tip: -
CORRECT ANSWER: Annual bluegrass
__________________ is a winter annual and may be confused with dandelions
because the leaves form a rosette in the fall. - CORRECT ANSWER: Shepherdspurse
____________________ forms a large rosette with reddish leaves and crinkled edges.
It does not usually flower when growing in lawns: - CORRECT ANSWER: Curly dock
2,4-D is an example of: - CORRECT ANSWER: Selective post emergence herbicide
A common factor influencing weed control with soil- and foliage -applied herbicides is: -
CORRECT ANSWER: Uniformity of application
, A hose-end sprayer is a common name used for: - CORRECT ANSWER: Water
pressure applicators
A permanent mole tunnel can be identified by: - CORRECT ANSWER: A circular mound
of dirt
A preemergence herbicide: - CORRECT ANSWER: Applied to the soil
Works best on annuals
Stops growth of the seed
An example of a cool season grass is: - CORRECT ANSWER: Bluegrass
Calibration is: - CORRECT ANSWER: Determining the amount of spray material to
apply to specified area.
Chinch bugs are usually most damaging during: - CORRECT ANSWER: Hoy, dry
weather
Chlorosis is when the turf becomes __________________ in color: - CORRECT
ANSWER: Yellowish
Common Chickweed: - CORRECT ANSWER: Is found frequently in the shade
Drift can be prevented by: - CORRECT ANSWER: Selecting an appropriate formulation
Fairy ring is caused by: - CORRECT ANSWER: Fungi
From a distance, rust-infected turf appears: - CORRECT ANSWER: Dull Yellow