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Problems involving turfgrasses

Photo courtesy of Martinez.

Symptoms: Leaf tips are necrotic.

Diagnosis: Use of dull mower blades.

Solutions: Sharpen mower blades periodically.

Photo courtesy of Martinez.

Symptoms: Browning of grass at edge of lawn.

Diagnosis: Damage from exhaust of motor vehicles.

Solutions: Minimize idling of motorized vehicle when adjacent to turf.