White Campion Plant Care

White Campion (Silene latifolia) belongs to the Caryophyllaceae family within the Silene genus. White Campion is native to most of Europe, Western Asia and northern Africa. White Campion is also known as Catchfly, Campion.

White Campion displays a low rosette, spreading growth habit, reaching up to 3 ft tall with a spread of approximately 1 ft. White Campion produces small, star-shaped flowers in various colors.

Leaf size: approximately 4 inches.

Silene latifolia requires watering every 5–7 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

White Campion thrives in full sun to partial shade.

Silene latifolia grows best at temperatures of 50–75°F. White Campion prefers humidity levels of 40–60%.

Well-draining sandy loam with added organic matter. Good drainage is essential for White Campion to prevent waterlogging, which leads to root rot and fungal issues.

Feed White Campion every 2 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.

Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Repot every 1-2 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.

White Campion can be propagated through seeds, division. Similar propagation techniques also apply to alpine catchfly plant care, which shares the same genus.

See all plants toxic to cats and plants toxic to dogs.

White Campion is susceptible to aphids, spider mites, leaf miners. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

White Campion grows outdoors in USDA Zone 3a – 8b. It survives winters down to planting zone 3a. White Campion is native to most of Europe, Western Asia and northern Africa.