Perlite, a volcanic rock, is a common ingredient in potting mixes. It improves drainage, aeration and water retention in soil. Perlite is lightweight and can be added to in-ground gardens, but it's ...
Perlite is a volcanic glass that is often used in gardening due to its lightweight, porous nature that aids in healthy plant development. "It is made from a type of volcanic glass called obsidian," ...
Martha Stewart Living on MSN
Perlite Is the Secret to Improving Soil Drainage—Here's How to Use It in Your Garden
Perlite's properties make it great for soil drainage, aeration, and healthy plant growth. As any avid gardener knows, keeping ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results