draba

When caring for Draba rigida, it is important to provide enough water to keep the soil lightly moist. Water the soil when it feels dry to the touch, but never allow the soil to become soggy, as too much moisture in the soil can lead to rot and disease. During the spring and summer, water your Draba rigida once every 7-10 days; in the winter, when the plant is dormant, water less often—about once every 3-4 weeks. If the climate is especially hot or dry, you may need to water more frequently. In general, 1-2 inches (2.5-5 cm) of water per watering session should be sufficient.

Draba (Draba rigida) is a hardy, low-growing, perennial species of plant that is widespread across the Northern Hemisphere in alpine and dry-land regions. It thrives in rock crevices, talus slopes, and other alpine landscapes. Due to its limited habitat, the amount of sunlight received by Draba rigida must be measured carefully to ensure its health and growth. Generally speaking, Draba rigida prefers to receive a moderate amount of direct light daily. It should be provided with at least 4 hours of direct sunlight each day, but ideally, it should receive up to 8 hours. However, during the summer months, ensure the plant receives no more than 8 hours of direct sunlight per day, as excessive exposure to direct sunlight can cause leaf scorching. Instead, during these months, it is best to provide Draba Rigida with light that is filtered through a light cloth or shade cloth, or to house it in an area where it will receive more partial shade throughout the day. By providing Draba rigida with 4-8 hours a day of direct sunlight — in combination with regular watering and fertilizer — it will be happy and healthy year round.

Draba rigida is a Mediterranean plant species that requires regular pruning in order to remain healthy and vigorous. Pruning is best carried out in late winter or early spring, as soon as signs of new growth appear. This timing ensures that the best in flower buds are retained and that the plant retains an attractive shape. For this particular species, the pruning amount should be moderate. The objective is to remove any dead or damaged branches, as well as any overly vigorous shoots or ones that could be adversely affecting the health of the plant. Lightly trimming long shoots can also help encourage a bushier growth habit. All tools should be disinfected beforehand and clean cuts should be made just above a node, which is an area where the leaves join the stem. Depending on how large or established the Draba rigida is, pruning may need to be repeated over the course of a few years to eventually shape the plant into the desired size and shape.