can you use flower potting soil for vegetables

can you use flower potting soil for vegetables

Can You Use Flower Potting Soil For Vegetables?

Growing vegetables in a home garden can be an incredibly rewarding experience, but there is a lot of misinformation about the best soils to use. One of the most common questions asked by home gardeners is whether they can use flower potting mix for vegetables. The answer is yes, with some important considerations.

What is Flower Potting Soil?

Flower potting soil is different from standard garden soil. Instead of being composed of soil, compost, and other organic matter, it is usually made of peat moss, worm castings, and perlite, with small amounts of certain fertilizers. This combination enables it to hold more water than regular soil, making it particularly suitable for flowers and other plants that require a lot of moisture.

Why it’s Unlikely to Support Vegetable Growth Directly

While flower potting soil can be used for vegetables, it is not advised that you rely solely on it. The lack of nutrients makes it unlikely to foster healthy vegetable growth all on its own. Therefore, you must add fertilizers and other supporting elements in order to give your vegetables a fighting chance.

How to Use Flower Potting Soil for Vegetables

If you do decide to use flower potting soil for vegetables, the key is to mix it with regular garden soil in order to enhance fertility and drainage. To get the most out of your soil mix, follow these steps:

  • Test your soil: Before planting, test the soil for pH levels, as well as macro and micronutrients. This will give you an idea of what nutrients you need to add to the mix.
  • Mix the potting soil and garden soil: Find a container large enough to combine the two in an equal ratio. Once the soils are mixed, add the required nutrients based on the results of your soil test.
  • Let the soil rest: The nutrients must have time to be absorbed into the soil mix. Let the soil rest for about a week before you start planting.


The use of flower potting soil for vegetables is not something to be undertaken lightly. It is important to understand the basics of soil nutrition and to be mindful of the needs of each vegetable that you intend to grow. Following the steps outlined here, however, will bring you one step closer to a successful harvest.

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