Photo Quiz: Uneven surface, object found in ground May 2025 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Black spot on turf, green under water March 2025 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Brown turf behind tree, yellow area on putting green January 2025 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Persistent brown circle, strange shape on turf October 2024 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Shop vacuum on turf, snow-like material on turf September 2024 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Strangely shaped frost circle, semi-circular holes on turf June 2024 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Strange shaped mark on green, off-colored areas May 2024 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Irregular lifted spots, powder on trees April 2024 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Uneven surface, worn area by tee February 2024 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Piles of material, brown areas on greens January 2024 Can you identify the sources of these mysterious turf issues?
Photo Quiz: Black area, holes in green November 2023 Do you have what it takes to identify the sources of these turf troubles?
Photo Quiz: Uneven greens, dead turf August 2023 Rolling mounds and stripes of dead turf make up this month's mysteries.
Photo Quiz: Visible rhizomes, dark blue turf stain July 2023 Turf discoloration characterizes the two mysteries in this month's photo quiz.
Photo Quiz: Clear objects on turf, strange slime on turf April 2023 Round, clear objects covering a fairway and mysterious slime on a putting green make up this month's challenges.
Photo quiz: fuzzy white spots on turf, green ripples March 2023 Unexpected fuzzy patches and strange green ripples make up this month's turf brainteasers.
Photo quiz: darker green, irregular brown areas January 2023 A divided rough and strange marks on a practice area make up this month's turf mysteries.
Photo Quiz: Brown circles on turf, multiple lines and numbers September 2022 Think you know the cause of these turf issues? Test your knowledge in this month’s Photo Quiz.
Photo Quiz: Indentations across green, irregular brown line August 2022 Think you know the cause of these turf issues? Test your knowledge in this month’s Photo Quiz.
Photo Quiz: Irregular brown areas, partially obscured sign July 2022 Think you know the cause of these turf issues? Test your knowledge in this month’s Photo Quiz.
Photo Quiz: Irregular brown areas, trees with vascular bundle issues June 2022 Think you know the cause of these turf and tree issues? Put your knowledge to the test in this month’s Photo Quiz.