Planting guide

When to plant Common Foxglove?

Best month and methodDigitalis purpurea

Plant your common Foxglove in April, May and September — the optimal month is usually May.

J
F
M
A
M
J
J
A
S
O
N
D

You're in the planting season right now — a good moment to start.

Common Foxglove (Digitalis purpurea)
Foto: Jensflorian / Wikimedia Commons / CC BY-SA 3.0

Spacing

Distance between plants

35 cm

For 1 m²

8 plants

For an X m² border, calculate: X × 8 plants.

Step by step: plant common Foxglove

Common foxglove thrives in partial to full shade, making it ideal for woodland gardens, shady borders, or the north-facing side of walls and fences. It tolerates a range of soil types—loam, sandy soil, or peat soil—but prefers moist, well-drained ground enriched with organic matter. Before planting, dig over the soil to a spade's depth and work in garden compost or leaf mould to improve structure and moisture retention. You can plant foxgloves in April, May, or September. Spring planting gives young plants time to establish before winter, while autumn planting suits mild areas and allows roots to settle during cooler, damper months. Space plants 35 cm apart to allow for their eventual spread of 30–50 cm and to ensure good air circulation, which helps prevent fungal issues. Plant at the same depth the foxglove was growing in its pot; the crown should sit level with the soil surface. Planting too deep can lead to rot. Firm the soil gently around the roots and water thoroughly to settle them in. If you're sowing seed directly outdoors, scatter thinly on the surface in late spring or early summer and press lightly into the soil—foxglove seed needs light to germinate. Thin seedlings to 35 cm spacing once they're large enough to handle. After planting, apply a 5 cm layer of organic mulch such as leaf mould or composted bark around the base, keeping it clear of the crown. This conserves moisture and suppresses weeds. Water regularly during dry spells in the first growing season to help roots establish.

More about common Foxglove

Also plant in April, May and September