Best Soil For Plants. Some also contain sand which improves drainage and adds weight so containers of tall or top-heavy plants are less likely to tip over. When Im growing or repotting plants that prefer dryer soil such as cacti or succulents Ill generally increase the amount of perlite I use as it tends to drain water better than vermiculite. Also loamy soil tends to be acidic. In most cases youll need to amend the soil with compost.
Some users report that this potting mix is the best commercial soil for growing plants indoors. There are three main types of soil. The Best Potting Soil for Every Type of Plant According to Experts By Lori Keong Even though its easier than ever to buy plants online keeping them alive is still a challenge. This soil is an even mixture of all three main types of soil. Its blend of 013 percent nitrogen 005 percent phosphorus. The estimated mixture is 40 sand 40 silt 20 clay.
When Im growing or repotting plants that prefer dryer soil such as cacti or succulents Ill generally increase the amount of perlite I use as it tends to drain water better than vermiculite.
However some plant owners prefer mixing their potting soil using three parts of coarse sand mixed with one part organic matter and another part of peat moss. If your vegetable garden soil tests significantly above that you will need to lower the pH of the soil. That said its drainage properties mean that nutrients wash out and you will need to add nutrients back into the soil so add compost often. FoxFarm Ocean Forest Potting Soil Ocean Forest potting soil arguably the best potting soil for indoor plants has some of the most unique and numerous types of natural fertilizers youll find. Overall loamy soil has a great structure for planting it has a good amount of drainage it retains moisture and it holds nutrients fairly well. If the quality of your native soil is poor you can mix half potting mix and half compost.