What Are The Best Rocks to Use for Building Wicking Beds

One of the questions that many people have when constructing wicking beds is what are the best rocks to use in the water reservoir section underneath. Coarse scoria is the recommended material, but are there any reasonable substitutes? As a bit of background, a wicking bed is a self-watering raised garden bed which works byContinue reading “What Are The Best Rocks to Use for Building Wicking Beds”

Should You Put Gravel or Rocks at the Bottom of Plant Pots for Drainage?

There’s an old gardening myth that it’s best to put a layer of gravel or rocks at the bottom of a plant pot to improve drainage, but how true is it? Can the practice actually harm plants more than help them? The main reason for wanting to improve drainage in pots is because most plantsContinue reading “Should You Put Gravel or Rocks at the Bottom of Plant Pots for Drainage?”