How Do You Plant Rock Beds

Before planting, combine small rocks, a layer of sand (use a few inches) and a layer of a lean topsoil. The top layer of soil should have some peat and small lava rock mixed in. You don’t want to use a rich nutrient rich soil with lots of compost because rock garden plant like it lean and mean.

Is it okay to put rocks on top of soil?

“In outdoor container plants, rocks can be used as a heat attracting mulch on the top of the soil, so use them with heat-loving plants (like cacti and succulents).”

How do you keep weeds from growing in landscape rocks?

1. Start With a Clean Slate. A weed-free patch of ground makes the best base for a rock-covered landscape area. …
2. Create a Barrier. A layer of landscape fabric over the soil blocks the growth of any weeds that you miss when you prepare the site. …
3. Use Your Muscle. …
4. Get Backup.