6-20-20 fertilizer is a type of fertilization that consists of three numbers: 6, 20, and 20. The first number refers to the amount of nitrogen in the fertilizer (6). The second number refers to phosphorus (20) and the third number refers to potassium (also called potash or K2O – another important nutrient for plants), which is also expressed as P2O5. For example, if your soil is lacking in nitrogen (N), then it will be difficult for your garden to produce strong leaves that are full of chlorophyll. Luckily, you can use 6-20-20 fertilizer to get more green and healthy veggies!
What is 6-20-20 fertilizer?
This type of fertilizer contains three key ingredients: Nitrogen, Phosphorus, and Potassium. It also includes other essential nutrients like Calcium and Iron in smaller quantities than would otherwise need to be added separately or not at all! This versatile product can make any garden healthier — even if you’re lacking one specific nutrient!
What is 6-20-20 Fertilizer Good for?
This type of fertilizer is ideal for plants that need nitrogen and potassium. It’s especially good for gardens because it provides a wide range of nutrients (including phosphorus) in one package.
This type of fertilizer is also a great choice for those who don’t know what type of soil they have because it’s compatible with most types. The only exception to this rule is sandy soils, which require something different (more on that in the next section).
When to use it?
The best time to use this type of fertilizer is in the fall. When you apply it during the cooler months, your plants will get a head start on growing come springtime. This has many benefits:
- You won’t have to worry about fertilizing as often because that’s when plant growth slows down for the winter.
- Your garden may also be less prone to bugs and other pests if you do your monthly application now through November or December (according to various experts).
- The fertilizer will be more effective since it’s not baking in the hot sun.
- Your plants can stay a little greener and healthier by being fed when they need to eat less food (during cooler months) rather than during warm weather, which is the time that plant growth speeds up.
Best 6-20-20 Fertilizer
1 Southwest Select Starter Fertilizer 6-20-20
Southwest Select Starter Fertilizer – Designed to help sow and sod develop roots before top growth begins. A high-performance pre-plant fertilizer that can be applied before sod is laid or immediately after the seed has been sown, for use on ornamentals or flower gardens. Contains higher than normal percentages of phosphorus, potash, iron, and sulfur. An excellent formulation as a pre-plant for turf and ornamental plants in Southwestern soils.
2 Fertizona 6-20-20 Lawn Starter Fertilizer
Jump-start your lawn’s fertility with Fertizona 6-20-20 Lawn Starter Fertilizer. With the proper balance of nitrogen, phosphorus, and potassium, this is just the fertilizer you need to ensure your outdoor spaces stay green all year long.
Applying 6-20-20 Fertilizer
Applying fertilizer is not hard at all. First, read the label for application rates and when to apply them (usually in spring or fall).
Then just sprinkle some on top of your soil about a foot from the base of each plant and lightly water it down so that nutrients are absorbed by thirsty roots. You can also use granular forms which you spread out around plants evenly rather than sprinkling them on top whichever way you go, make sure to follow instructions closely!
