As a whole, cool-season turfgrasses can tolerate atmospheric pollution better than warm-season
turfgrasses. - FALSE
Once a turfgrass reaches maturity, its microclimate is at an equilibrium and remains constant until a
different species is introduced. - FALSE
Which of the following has the greatest low-temperature hardiness? - centipedegrass
zoysiagrass
St. Augustinegrass
bermudagrass
buffalograss****
When you see sod being installed anywhere in the northern U.S., you can safely say it's probably what
species? - · Kentucky Bluegrass
In the world of turf, GCSAA stands for - Golf Course Superintendents Association of America
A plant does not need its seed once it has leaves. - TRUE
Which of the following can develop nodes? - Rhizomes
Stolons
Most of what eventually is deposited into our surface waters and causes problems is or are: - Soil
sediments
Which of the following parent materials was formed by the forces of wind? - Loess deposits
, A soil horizon is a vertical section of a soil's complete profile. - FALSE
Which of the following species has both stolons and rhizomes. - · bermudagrass and zoysiagrass
but not creeping bentgrass
Centipedegrass and St. Augustinegrass are both stoloniferous. - TRUE
Which of the following turfgrasses has a hairy ligule? - tall fescue
Kentucky bluegrass
perennial ryegrass
none of these turfgrasses***
creeping bentgrass
Auricles are either... - Absent, clasping, or fringe of hairs
In the southern U.S., annual bluegrass exists as a (or an) ... - Winter Annual
Tall fescue adaptation is restricted to the humid zone. - FALSE
Which of the following has the greatest low-temperature hardiness? - perennial ryegrass
creeping bentgrass****
tall fescue
annual bluegrass
fine-leaf fescue
In terms of turfgrass adaptations, which of the following situations generally has the least influence on
climate? - Longitude