The cool-season lawn fertilizer calculator is our newest online farm calculator. The lawns for cool-season grow best in the moderate temperatures of spring and fall. Then, fertilizing a cool-season lawn properly will help to remedy nutrient deficiencies, improve plant appearance, stimulate plant growth, and improve stress tolerance in lawns. It is equally a fact that applying improper fertilizer can be very bad for plants, promote diseases, or pollute water resources of the area.
lawn fertilizer calculator
The cool-season fertilizer calculator for lawn will help you decide the correct amount of fertilizer per total square footage of your lawn. The computation should be done after you do the soil test.
Lawn fertilizer products type
There are some standardization of most manure products advertised for lawns.These are listed below:
- Most fertilizer products for lawns are designed to cover 5,000 or 7,500 square feet.
- Read the label on the fertilizer bag and chose the fertilizer ratio of nitrogen (N) to phosphorus (P) to potassium (K) in a 3-1-2. So, fertilizer should be a 15-5-10 or something relatively close to this.
- No need for additional phosphorus in most cases of the lawn.
- You should get the lawn soil tested and the quantity of phosphorus and potassium should always be based on a soil test.
What are cool season grasses suitable for lawns?
The majority of the regions in the USA (especially north of the USA) are cooler .Cool-season grass varieties grow more effectively within cool temperatures.Cool-season turfgrasses are those species with optimum growth at temperatures between 60 and 75°F (15.5 to 24°C). Following are the cool season grass species
- creeping bentgrass,
- fine fescue,
- tall fescue,
- Kentucky bluegrass,
- annual ryegrass and
- perennial ryegrass.
Within aforesaid varieties , there are many other varieties that display distinctive characteristics in areas of: density, color, leaf texture, shade tolerance, wear tolerance, heat tolerance, drought tolerance, disease resistance, fertility and maintenance requirements, and carbon footprint.
If you like lawn fertilizer calculator , have a look to our fertilizer calculator for greenhouse plants ?