CPH Exam Questions with correct answers

Which is the most essential growing element for establishing turf? - Correct Answer-Watering What is the primary function of the stem? - Correct Answer-provide support for the leaves and stems What method of controlling weeds should only be used when all others methods fail? - Correct Answer-herbicides Which environmental factor takes the most water from plants? - Correct Answer-Temperature What methods are used to establish a lawn? - Correct Answer-seeding, sodding, sprigging, and plugging Cold acclimation generally follows a two stage pattern. Which of the following would simulate the pattern? - Correct Answer-Short days with low temperature Heavy soils are best improved by adding - Correct Answer-organic matters Where should you plant plants such as rhododenrons, holly's and camillias to protect them from winter winds? A.) northeast B.) north C.) east