lungwort

Lungwort should be watered when the top 2 inches of soil are dry. It’s best to water in the morning or afternoon, so the leaves can dry off before nightfall. Water thoroughly, so that moisture reaches the root system. Avoid standing water, as this can cause root rot. For outdoor plants, a deep watering once a week should suffice in most climates. For indoor plants, adjust your watering schedule according to the light and environment of your home.

Lungwort (Pulmonaria 'Dark Vader') is best grown in part shade, with some morning sun and afternoon shade, especially in warmer climates. It can tolerate full sun as long as the soil is kept consistently moist. Lungwort needs at least 2-4 hours of direct sunlight each day. However, the more shade it gets, the larger and healthier the foliage will be. Avoid growing it in a spot that gets full, hot midday sun, as this can damage the leaves.

For Lungwort (Pulmonaria 'Dark Vader'), pruning should be done annually in late winter, or just before the plant's new growth starts. Pruning helps increase air circulation and reduce overcrowding of the plant, which helps prevent disease and encourages new, healthy growth. The most important pruning step with Lungwort is to remove old, dead stems to the base of the plant. This should be done judiciously so the plant's overall shape and form is preserved. Once these stems are removed, you can then selectively prune any branches that are weak or overly dense. Trimming the stems can also help promote flowering. It is important to not over-clip the stems, as this can reduce the plant's flowering potential.