Fertilizer is an important part of a healthy garden. The type you use and how often to apply it can greatly impact your plants’ health and production. This blog post will answer some common questions about 9-3-6 fertilizer, including what it means when to use it, and the proper application rate.
What Does 9-3-6 Fertilizer Mean?
A fertilizer’s formulation can vary depending on what type of plant or flower it is made for: plants (vegetables), flowers and roses, lawns/turfgrass (grasses), or fruit trees & berries. The numbers you see on fertilizer packaging represent these three elements as ratios. For example, a product might have an NPK ratio of 9-3-6. With this ratio, the product would contain nine parts nitrogen, three parts phosphorus, and six parts potassium.
What is 9-3-6 Fertilizer Good for?
The product’s NPK ratio of nine-three-six is beneficial for plants, flowers, and roses. This product is most often used as a “bloom booster” for plants that are in need of nitrogen. In addition, the three-six combination helps prevent fungi and diseases on plant leaves.
When to use it?
The product should be applied to soil in the spring, summer, or fall. If used during winter, we suggest adding it directly on top of mulch that’s around your plant and watering with a slow-drip irrigation system.
Best 9-3-6 Fertilizer Brands
Dyna-Gro 9-3-6 Fertilizer
Foliage-Pro 9-3-6 Fertilizer is a high nitrogen formula that is perfect for tropical plants! Made with essential minerals, this fertilizer will both promote vigorous growth and color. One 1/4 teaspoon will equal up to 2 tablespoons of foliar feed solution.
Foliage-Pro 9-3-6
If you’re looking for the perfect fertilizer to help your plants grow big and green, then this is it! Give them a Nitrogen-rich diet of 9%, phosphorous 3%, and potassium 6%, with our high-quality ingredients, and they’ll bulk up in no time!
How to use 9-3-6 fertilizer
A common question is how to use this fertilizer. In general, it’s a good idea to apply the correct rate of nitrogen for your specific type of plant at or around planting time. For annuals and vegetables such as tomatoes, peppers, lettuce, and many other plants that are grown from seedlings throughout their first year: broadcast about one pound per 1000 square feet (100 lbs/acre) in early spring when soil temperatures reach 50 degrees Fahrenheit with moderate rainfall; then reapply every two weeks until flowering occurs.
On squash, cucumbers, and melons: Broadcast three pounds per 1000-square foot area on these crops just before they start producing flowers during mid-season. On trees and shrubs: Apply each year following transplanting or pruning.
