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," ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. When water is poured onto a ...

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. When water is poured onto a ...

A reader in Rohnert Park asks the Garden Docs why their sloped backyard isn't draining well. L.B. writes: I have a slope behind my house in Rohnert Park and according to what I have read about soils ...

Soil consolidation in soft soils is a critical process in civil engineering, particularly in regions where land reclamation and urban expansion necessitate rapid and reliable ground improvement. The ...

Here's how to deal with overwatered clay soil correctly so you can still grow a beautiful, productive garden. Improve water drainage with swales, berms, and raised beds. Adding organic matter and ...

Regenerating ancient land drainage systems that are now unfit for purpose can deliver a yield increase of up to 35%, with the added benefit of improved soil health and weed control. The past 30 years ...

The capacity of soil to regulate the terrestrial freshwater supply is a fundamental ecosystem service. Water percolating through soil is filtered, stored for plant utilization, and redistributed ...

Poor sub-soil drainage is a leading cause of progressive structural failure. Sub-soil drainage – the removal of excess water from the soil beneath structures – is an often-overlooked but critical ...

Perlite's properties make it great for soil drainage, aeration, and healthy plant growth. As any avid gardener knows, keeping ...