Best soil for gardenias Gardening good fortune is all about figuring out your soil. Some soils, like dry, sandy soils or heavy clay soils, are tougher than others to paintings with. Your soil is classed by means of texture in accordance with its amount of sand, silt and clay. (Find your soil kind by way of doing the DIY soil check.
) In addition to soil texture, your soil has a pH. Your soil pH is vital as it makes it tells you, on a scale from zero to fourteen, when you've got acidic or fundamental soil. Acidic soils have a pH under 6, and alkaline, or elementary, soils have a pH above 7. Most garden soils are within the neutral range, among 6 and 7, however there is also pockets for your panorama that have a better or lower pH.
Look to acid-loving crops, like conifers and rhododendrons, to lend a hand your low-pH garden thrive.