Your rhubarb will benefit most if fed with 10-10-10 fertilizer in early spring and late fall.

Why And How To Use 10-10-10 Fertilizer

The numbers on fertilizer labels frequently confuse beginner growers. The numbers actually represent the NPK ratio in the fertilizer, i.e., how much nitrogen, phosphorus, and potassium it contains.

Why And How To Use 10-10-10 Fertilizer

10-10-10 fertilizer contains 10% of each of these nutrients, and the remaining 70% includes other nutrients that play a role in plant development.

Why And How To Use 10-10-10 Fertilizer

When purchasing this fertilizer, I recommend the slow-release granular type. It will release the nutrients gradually and is pretty easy to apply.

Why And How To Use 10-10-10 Fertilizer

Simply take half a cup of 10-10-10 granules and sprinkle them around the base of your rhubarb plant.

Why And How To Use 10-10-10 Fertilizer

There is one essential thing to consider when fertilizing your rhubarb, which is to never apply granules or any other fertilizer type on the crown or stem of the plant because it can burn them.

Is There An Organic Fertilizer You Can Use For Rhubarb?

Yes, there are some excellent organic alternatives for your rhubarb, such as:

Arrow

1. Bone meal 2. Fish emulsion 3. Blood meal 4. Compost 5. Manure

What Are The Drawbacks Of 10-10-10 Fertilizer?

Swipe up and find out!