Mineral cactus soil: how to make the perfect mineral soil for cacti and succulents

This video about mineral soils for cacti and succulents comes in three parts.

Part 1 provides an explanation of the nature of soil, including moisture retention, nutrient release and structure, specifically focusing on the needs of succulent plants and cacti. This section is all about understanding the properties of soil to help us to develop a soil recipe for succulents that best suits our own growing context.

Part 2 puts these ideas into practice by looking at the soil mix I use for my plants, with a specific focus on the mineral components used, including pumice, sandstone, granite, zeolite, vermiculite and cactus soil. Also, the equipment needed for making our DIY cactus recipe.

Part 3 discusses ways of amending the soil to suit different needs, including mycorrhizal inoculation, slow release fertiliser, and adjusting pH levels. This is the more advanced tier of mineral soil mixology.

This guide is relevant to all growers of cacti, succulents and caudiciforms (caudex) plants who want to promote better health in their plants.