Silene latifolia (white campion)

Leaf type: Oblong, broad-lanceolate
Phyllotaxis: Opposite
Colour: Green
Life cycle: Annual to perennial

Leaf (upper side)

leaves Silene latifolia

Silene latifolia upper leaves
The upper leaves are opposite.
Silene latifolia aphids
Leaves infested with aphids in spring (April).
Silene latifolia ladybird larva
The larva of a ladybug eats one of the aphids.

Habitus & biology

Silene latifolia grows as an annual, biennial or perennial and reaches a height of 30 to 100 centimetres. If its seeds germinate in late summer or fall, the basal leaves can also be seen in winter.

Habitus Silene latifolia
Habitus of Silene latifolia in spring (April).

Distribution & habitates

The native range includes most European countries as well as North Asia and some North African regions. Silene latifolia is also found as an introduced species in North America and other regions (source).

Silene latifolia wayside
Silene latifolia by the wayside.

Silene latifolia grows on roadsides, embankments, scrub edges, field margins and in weedy areas.

Silene latifolia & Ailanthus altissima
Silene latifolia and Ailanthus altissima, the campion has lost the “battle” against the tree of heaven …
Ailanthus altissima & Silene latifolia
… just three months later this location was completely overgrown by Ailanthus altissima.

Botany

Silene latifolia is a member of the carnation family () and commonly known as white campion or bladder campion.

white campion Silene latifolia