Nice question. In some website, they suggest that it should be at least three times a year but on my own opinion is, it depends how your lawn react to your style of taking care it. If you can see that it starts to have a yellow color then apply my technique. Use the cheapest fertilizer that is applicable for all
vegetables, just spread it around the affected area and water it for at least 1 inch deep, after two days of not watering, spread some sugar around the affected area again then water it normally. After two weeks, you can see some magic results. God Bless
Golf courses typically fertilize their grounds 4-6 times per year to maintain the health and appearance of the grass.
You water and fertilize it
Aeroate the soil, fertilize. water
U fertilize it
You should fertilize once before winter and then another during spring.
aerate the soil, breakdown leaves and grass into compost, fertilize the soil with their droppings
To grow grass indoors successfully, you can follow these steps: Choose a suitable grass variety, provide adequate light, water regularly, ensure proper drainage, and fertilize as needed.
You should seed, wait for the seed to germinate, and then apply your fertiliser. Some fertilisers also contain weed killer which will prevent grass seed germinating.
You should do this the other way around ... mow it first then apply the fertilizer. Otherwise you are just putting all that fertilizer into the grass catcher of the mower.
Up to the bearing age you should fertilize four times a year, and after bearing twice a year Cooray
Chemical changes are certainly part of what is happening.
To properly lay grass for a beautiful and healthy lawn, follow these steps: prepare the soil by removing debris and weeds, level the ground, lay the grass rolls or seeds evenly, water the grass regularly, and mow and fertilize as needed.