Quick Answer: What Do You Put Under Pea Gravel?

Can you use pea gravel for paver base?

While pea gravel can be used as a mulch alternative, garden border and other landscaping purposes, it is not the best choice for a patio base.

If you use pea gravel beneath a patio, take a few simple steps to ensure the stability of the base before setting your surface stones, pavers or bricks..

Can you just put sand under pavers?

Paver walkways and patios use sand to keep the pavers in place instead of a messy mortar mixture. A compacted sand bed rests beneath the pavers, providing a cushioned base. If you use more than the standard 1 inch of sand, the pavers will soon become uneven and misaligned.

Is pea gravel good for flower beds?

Using pea gravel as mulch in flower beds offers numerous perks to plants and gardeners. Pea gravel is low cost, doesn’t degrade over time like wood mulch and requires minimal maintenance. Pea gravel also creates a tidy look in beds and adds visual contrast against green leaves and colorful blooms.

Does pea gravel drain well?

Since it has a smooth finish, pea gravel is also regularly used for walkways, dog runs, playgrounds, patios, and a variety of other high-traffic areas. Like crushed stone, pea gravel can also be used for underground projects, such as drainage and pipe bedding.

Should you put plastic under gravel?

Putting a tarp or some other form of heavy plastic sheeting under the gravel instead of landscape fabric can be an appealing alternative in some cases. … Also, the impermeable plastic cuts off oxygen and suffocates living organisms in the soil under the rock beds.

How do you maintain pea gravel?

Maintenance: Keeping Pea Gravel in Place Keep a rake handy to even out the pea gravel if a hard rain or wind has moved some of it around. The stones will settle over time, so you may need to refresh them every 2 to 3 years or so, but even then you’ll only need a thin layer.

Do you need landscape fabric under pea gravel?

The base rock stabilizes the pea gravel to provide a firm surface. Depending on the persistence of the weeds in your area, you may wish to add a barrier of landscape cloth between the base rock and pea gravel. However, landscape cloth can have its own issues, deteriorating or becoming visible over time.

How thick should pea gravel be?

about 2-1/2 inchesAdd pea gravel to a depth of about 2-1/2 inches. Use a garden rake to smooth high spots and fill low spots as you go. Remember, the border should be about 1/2 inch higher than the gravel to help keep the small stones in place. If you need to tamp down the gravel, use a hand tamper.

Does pea gravel need to be compacted?

Some fill materials, such as round stones like pea gravel, tend to be self compacting. … The material still needs to be compacted in order to reduce settling that will occur over time. The top 6 to 12 inches of the backfill under the slab should be filled and compacted with well-graded gravel or crushed material.

Can you lay pavers on just sand?

If you want to pave over concrete, you can set pavers in sand or mortar over the existing surface.

Does vinegar kill weeds permanently?

There is evidence to say that vinegar does kill weeds permanently and can be really effective at keeping your flowers and displays weed-free. From thistle to horsetail, you can use malt, distilled, white vinegar and even apple cider to stop the spread of weeds in your garden.

Can you walk barefoot on pea gravel?

Pea gravel is a popular material because it is inexpensive and comes in a variety of colors and sizes. It’s composed of rounded pebbles, so it is comfortable for pets or bare feet to walk across. Because of its round shape, however, pea gravel can’t be compacted into a smooth surface.

How do you prepare ground for pea gravel?

Preparation for Pea Gravel Ground CoverPlan and Lay out the Border. Plan and map the outline of your chosen area where you want to lay the pea gravel for ground cover, with a garden hose or length of rope. … Remove the Turf. … Place the Border. … Cover with Landscape Fabric. … Add the Gravel.

What should you put under pea gravel?

Cobbles, bricks, pavers or pieces of stone are alternative materials to rigid metal or plastic edging if you prefer a more natural look to your pea-gravel ground cover.

Is pea gravel cheaper than River Rock?

Pea gravel is lighter, which makes it easier to scatter, especially in high-traffic areas. On the other hand, it’s less expensive than river rocks, so it’s a good choice for covering large areas.

What should I put down before gravel?

Using a membrane underneath you gravel driveway or path will prevent weeds whilst allowing natural elements to permeate through to the soil beneath. It also helps to keep your gravel clean by creating a barrier.

How do you keep weeds from growing in pea gravel?

How to Keep Weeds Away from Your GravelWeed the area thoroughly yourself. Before you put the gravel down:Use garden fabric to keep weeds away. Some people take this a step further and use garden or landscape fabric instead of, or in addition to, the mulch. … Use salt for your weed control. … Talk to your Lawn Doctor lawn care professional.

What can I use instead of landscape fabric?

A free, biodegradable alternative to landscape fabric is to use simple old cardboard. This idea is derived from the concept of sheet mulching. In permaculture, sheet mulching can be done to reclaim an area of land that might have been weedy or even covered with grass. Cardboard is applied to the area.