Lawn care in March: what to do now to have a green and thick carpet in spring

A green and lush lawn is not a matter of luck, but of timing and conscious maintenance. March is a key month: taking action now means laying the foundations for healthy turf throughout the spring and summer.

As temperatures rise and the days get longer, the grass gradually comes out of its winter dormancy phase. Precisely in this delicate phase it is essential to adopt targeted interventions, avoiding errors that could compromise the vegetative growth.

Can you start cutting grass in March?

Contrary to popular belief, the first cut is not premature at all, as long as the conditions are right. Grass starts to grow again when temperatures consistently exceed 5°C, so it’s essential to monitor the weather and check that the soil isn’t too wet.

Cutting should only be carried out when the lawn is dry and on a mild day, because working on damp grass risks damaging the turf and compacting the soil.

The blade height must be adjusted higher than normal, so as to promote gradual and robust growth without stressing the blades of grass. Cutting too short at this stage exposes the lawn to temperature changes and weakens the young leaves which are still recovering from winter dormancy.

Cleaning and preparation: the first fundamental step

Before even thinking about cutting, you need to carefully observe the state of the lawn. After months of rain, wind and cold, it is common to find dry leaves, twigs and debris accumulated on the surface.

Removing this material is a simple but crucial operation, because it allows light and air to reach the ground and prevents the formation of moss and thinning areas. Thorough cleaning improves soil oxygenation and prepares the lawn for vegetative growth.

Be careful of moss and thinned areas

Winter often favors the appearance of moss, especially in shaded gardens or with compacted soil. If the problem is evident, March is the right time to intervene with light aerating operations, which help break up the surface crust of the soil and stimulate grass growth.

In places where the lawn appears thinned out, a light reseeding can be considered, choosing seeds suitable for your climate and level of sun exposure. Intervening now allows the new seedlings to take root before the intense heat arrives.

A gradual and sustainable approach

The key word is gradualness, after the winter rest period the lawn needs delicate care, not drastic interventions. Too aggressive cutting or excessive fertilization risks weakening the turf rather than strengthening it.

Opting for sustainable practices, limiting chemical products and favoring natural fertilizers, helps keep the soil alive and fertile over time. A healthy lawn is not only beautiful to look at, but also contributes to garden biodiversity, providing habitat for beneficial insects and improving air quality.

March, therefore, is not a month of simple waiting but of conscious action. With a few targeted interventions that respect natural cycles, it is possible to transform the garden into a more resistant, compact and vital green space throughout the warm season.