What is a common method for controlling weeds in home gardens?

Mulching and hand-weeding is a common, practical, and environmentally responsible method for controlling weeds in home gardens. This approach combines two complementary techniques:

• Mulching involves spreading a layer of organic material (such as straw, wood chips, dried leaves, or compost) or inorganic material (such as landscape fabric) over the soil surface. Mulch suppresses weed growth by blocking sunlight from reaching weed seeds, preventing germination. It also retains soil moisture and improves soil quality as organic mulches decompose.
• Hand-weeding involves physically pulling out weeds by hand or with simple tools. It targets individual weeds without disturbing surrounding plants and avoids chemical residues in the garden.

The other options are either impractical or counterproductive. Using herbicides extensively in a home garden risks contaminating edible crops, harming beneficial insects and soil organisms, and posing health risks to the household. Ignoring weeds until harvest time allows them to compete aggressively with garden plants for water, nutrients, and sunlight, severely reducing yields. Overwatering does not control weeds - it actually encourages weed growth by providing the moisture that weed seeds need to germinate.