Using organic fertilizer is usually more costly and can take time to work, because it is a challenge to provide adequate nitrogen to the grass for the entire growing season.
Using organic fertilizer is usually more costly and can take time to work, because it is a challenge to provide adequate nitrogen to the grass for the entire growing season. JOHN D. SIMMONS Charlotte Observer
Using organic fertilizer is usually more costly and can take time to work, because it is a challenge to provide adequate nitrogen to the grass for the entire growing season. JOHN D. SIMMONS Charlotte Observer

WSU Extension Q&A: Using organic lawn fertilizer more expensive, can take time

March 20, 2016 11:12 AM