Sheet mulching with cardboard is the secret to fewer weeds and fuss-free plant-bed prep.

The plant expert says to start by trimming the greenery.

Youre looking to eliminate as low as possible.

Cardboard in garden

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Place the cardboard directly on top and soak it with the hose.

Over time, it will break down beautifully, enriching the soil in the process, she says.

Vater suggests that you allow enough time for the cardboard to decompose before planting.

This will eliminate the potential for issues related to root development and seed germination.

Pest Control with Cardboard

Slugs and snails are drawn to cool, damp cardboard.

Funk advises this method as a chemical-free and safe option for organic gardens.

Pests can also be particularly harmful to tender, young plant stems.

The cardboard rolls will gradually break down, allowing your plant to mature in the meantime.

Cut down the center of the cardboard until you reach the half way mark.

Using a box cutter, create an X at the center point.

Push up the newly created flaps the X created.

Slip the collar around your plant, allowing the stem to pop out of the center X portion.

The flaps should be pointing upward.

This will allow plenty of room for the stem to grow while still protecting the base of the plant.

Before placing the stepping stones or walkway material, start by laying down cardboard along the path route.

Be sure to overlap cardboard slightly so sneaky weeds have no chance of sprouting up between seams.

Using Cardboard in Raised Beds

Funk advises using cardboard in raised beds as a natural weed barrier.

Funk assures that the softened, decomposing cardboard will allow plants to grow through.

Frequently Asked Questions

Vater says cardboard breakdown can occur between two to six months under moist conditions.

Warmer temperatures and thinner cardboard can both help accelerate decomposition.