What soil to use for outdoor flower pots?
If you are potting plant for outdoors, organic compost is ideal as it is free draining. You can mix any of the following soil groups for your pots. It is volcanic rock that is crushed; aids in aeration, drainage and lightens the weight of the mixture. Use a potting mix designed for containers, ideally with peat moss, perlite/vermiculite, and compost*. Compost is a powerhouse ingredient, adding nutrients, structure, and beneficial microbes. Match soil depth to your crop: 6–8 for small plants, 10–12 for medium crops, and 18+ for large vegetables.It depends on what you are planting and where. If you are planting in containers, go for a Potting Mix, and if you are planting in a raised bed or garden, go for the Garden Mix because it has a heavier texture and holds water longer than potting mixes.Mixing compost with topsoil is an excellent way to enrich vegetable patches by adding essential nutrients and improving soil stability. For optimal results, use a 1:2 ratio of compost to topsoil, ensuring the soil depth is at least 12 inches.
What’s the difference between Miracle-Gro potting mix and potting soil?
It’s a good idea not to use these products interchangeably. Soil-free potting mix is for containers and potting soil is formulated for in-ground use. Using potting mix in the ground won’t hurt plants, but potting soil better supports plants growing in the ground. The main disadvantage of potting soils is that it can be expensive, while soil from your own garden is free. Some plants can be harmed by a potting mix intended for another type of plant.This is topsoil, enriched with compost and other organic matter so it’s nutritious for plants. It has a heavier texture and holds water longer than potting mixes. It’s more affordable than potting soil because it doesn’t have pricier ingredients like perlite, vermiculite or moss.