Leaf
Krzysztof Ziarnek, Wikimedia · CC BY-SA 4.0

White campion

Silene latifolia Poir.
Also known as: Evening campion
Family: Caryophyllaceae
30 to 70 cm tall
Waste ground, track verges, banks, rubble, unmanaged meadows
Flowering: May – July
Full sun
Part shade
Hardy to -12°C

❓ How do you recognise this plant?

Where their populations meet, white campion readily hybridises with red campion, producing intermediate pink flowers — a real identification headache in the field. The two campions share the same floral architecture with an inflated, hairy calyx and separate sexes on different plants — and where they grow together, they readily hybridise, producing intermediate pink flowers that are hard to call. Apart from hybrids, colour remains the best clue: pure white in white campion, bright pink in red campion; the white flowers also open mainly in the evening and are strongly scented, unlike those of red campion, which are active by day.
🍃 Leaves
Opposite, ovate, hairy, the lower ones grouped in a rosette
🌸 Flowers
White, with 5 deeply notched petals, inflated, hairy and glandular calyx; open mainly in the evening and then become strongly scented; sexes separate on different plants, as in red campion
🍎 Fruits
Ovoid capsule opening by 10 upright teeth
🪵 Bark
Short-lived perennial herbaceous plant (sometimes biennial), entirely hairy and glandular, upright stems
🗺️ Distribution
Europe; very common throughout France on waste ground, banks, track verges and unmanaged meadows, from sea level up to 1400 m altitude
🐝 Value for pollinators
Flowers that open and become fragrant mainly in the evening, pollinated chiefly by moths (noctuids)
✂️ Horticultural uses
Rarely cultivated, regarded as a waste-ground plant; sometimes tolerated in wildflower meadows for its scented white night-opening flowers

⚠️ Possible toxicity

No notable toxicity known.

⚠️ Look-alike species

White campion
White campion
Silene latifolia
Red campion
Red campion
Silene dioica

The two campions share the same floral architecture with an inflated, hairy calyx and separate sexes on different plants — and where they grow together, they readily hybridise, producing intermediate pink flowers that are hard to call. Apart from hybrids, colour remains the best clue: pure white in white campion, bright pink in red campion; the white flowers also open mainly in the evening and are strongly scented, unlike those of red campion, which are active by day.

ℹ️ Educational profile — do not use it to judge whether a plant is edible or safe.

🌱 This database is constantly evolving — species and information are added and corrected regularly. Spotted a mistake? Report it below.

© Floraneo — profile content is protected; reproduction without permission is prohibited. Photos remain under their own licence (see the credit shown on each photo).