Adding Weed Mat Under Flagstone

A flagstone walkway does more than enhance the curb appeal of a home.

Adding weed mat under flagstone.

The mortar takes the place of mulch and provides a steady base onto which to set your stones. When properly arranged and laid on top of a weed barrier it provides a. This material also is readily available for recycling in the garden. What began years ago as landscape cloth designed for vertical use behind boulder walls to keep soil from eroding through the wall has evolved into any number of weed barrier products that homeowners are.

They seem to be setting just fine but i want to keep the weeds from growing in the dirt between the stones. First weeds aren t going to come up through all that tamped base material. Mix 1 2 bag of type s mortar eight shovels of sand and three gallons of water. However weeds will still grow from time to time especially as time goes on and the rock breaks down which takes quite a while and the debris gather from plants birds.

The reason why it does provide a weed barrier but it also prevents the stone from sinking and disappearing into the soil below. I have a flagstone patio and the stones are just laid on the dirt. Renegade gardener the lone voice of horticultural reason don t ever lay landscape cloth or weed barrier on the ground before planting. For all that weed cloth does have a use.

While these materials work for the short term they do not work well for a permanent area of rocks. They can however arrive as wind blown seeds and germinate in the sand between the pavers. Cardboard or newspaper can effectively suppress weed growth. Cardboard and newspapers degrade over a season or two and lose their weed suppression ability.

Several strategies will. This is where they come from. In fact ross nw watergardens typically uses it under these materials. We have had pretty good success with this method.

It certainly does help with weeds but it also keep mud and aggregate. Secondly about the sanity part. Using fabric or plastic as weed preventer under the pavers is a complete waste of time money and your sanity. Diy weed barrier under pavers.

How to lay flagstone in the dirt with a weed barrier. Pulling the weeds that have sneaked through the narrow spaces between your garden path or patio pavers can give you a real pain in the neck. It may be bad under bark dust mulch soil or compost but it works very well under river rock gravel decomposed granite or flagstone. Applying a two inch coat of mortar on top of plastic will function as a weed barrier with added weight.