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," ...

The post 7 Alternatives to Use in Place of Perlite in Soil is by Sarah Jay and appeared first on Epic Gardening, the best urban gardening, hydroponic gardening, and aquaponic gardening blog. Perlite ...

If you're new to growing houseplants, you may have already realized that having the proper potting soil is important. And if you're already a houseplant aficionado, you know there are ready-made soil ...

Perlite is a material commonly found in potting mixes. It is a volcanic glass with a fairly high water content. Perlite expands explosively when heated. Perlite is used in the ceramic industry to ...

After answering gardening questions for almost 39 years now, it is rare that I receive a question from a gardener that I haven’t gotten at some time before. But recently, I received a question from a ...