arugula

Arugula should be watered regularly and deeply, so that the soil is moist but not saturated. This indicates when to water the plant: every 1-2 days during hot, dry weather, and every 3-4 days during sprouting or cool weather. When watering, it’s important to make sure the soil is completely soaked. To water your arugula, use a soaker hose or a watering can and evenly distribute the water evenly over the entire area. Water for 5-10 minutes, depending on the size of the arugula patch. Make sure that all soil is evenly damp by checking the moisture level at several points. For optimal growth and healthy harvests, arugula prefers consistent and moderate watering. Too much or too little water can cause wilting, yellowing, and stunted growth. During summer, make sure to water your arugula plants a few times a week to prevent them from wilting and drying out.

Arugula requires direct sunlight for at least 4 to 6 hours per day. The amount and intensity of sunlight that the plant needs also depends on the season and the plant’s environment. During the warmer months of the year, it requires more sunlight than in the colder months. Too much sun can cause the foliage to burn, so when the sun is at its peak intensity, it is important to provide some shade for the plant. In the cooler months, the amount of sunlight it requires may be reduced to as little as 2 hours per day.

Arugula should be pruned at least once a month to encourage strong, healthy growth. Prune off yellowing or browning leaves, and any that are damaged by pests or diseases. Pruning should include the removal of the plant's flowers, which will prevent the plant from producing seeds too early and over-seeding the bed. While some of the leaves close to the base of the plant can be removed, leave several leaves to ensure the plant gets enough energy for growth. When possible, trim the stems down to 5- to 7-inch lengths to keep the plant from becoming too tall and ungainly.