Foxglove Plant Care

Foxglove (Digitalis purpurea) belongs to the Plantaginaceae family within the Digitalis genus. Foxglove is native to and widespread throughout most of temperate Europe. Foxglove is also known as Common Foxglove, Purple Foxglove.

Foxglove displays an upright, spiky rosette growth habit, reaching up to 3 inches tall with a spread of approximately 1.5 inches. Foxglove produces tall spikes of tubular flowers in shades of pink, purple, white, or yellow.

Leaf size: approximately 6 inches.

Digitalis purpurea requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

Foxglove thrives in partial shade to full sun light conditions. The optimal light range is 1000–3000 lux. Avoid placing Foxglove in direct, harsh sunlight for extended periods, as this can scorch the foliage.

Digitalis purpurea grows best at temperatures between 50°F and 75°F. Foxglove prefers humidity levels of 40–70%.

Well-draining, fertile soil with added compost or peat moss. Good drainage is essential for Foxglove to prevent waterlogging, which leads to root rot and fungal issues.

Repot every 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.

Foxglove can be propagated through seeds.

Foxglove is susceptible to aphids, slugs, snails. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Foxglove grows outdoors in USDA Zone 12a. Native to and widespread throughout most of temperate Europe, Foxglove is adapted to warm climates. In cooler regions, grow Foxglove as a houseplant or bring it indoors before the first frost.