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Viper's-bugloss

©Lizzie Wilberforce

Viper's-bugloss

©Katrina Martin/2020VISION

Viper's-bugloss

The upright, blue flower spikes of Viper's-bugloss can be spotted on chalk grassland, sand dunes, cliffs and banks. Its spotted stem is thought to resemble a viper.

Scientific name

Echium vulgare

When to see

May to September

Species information

Statistics

Height: up to 80cm
Common.

About

Viper's-bugloss is a hairy plant with dense spikes of bright blue, funnel-shaped flowers. It is found on chalk grassland, sand dunes, cliffs and disturbed ground, and is in bloom from May to September. It provides food for a range of insects, including Buff-tailed and Red-tailed Bumblebees, Large Skipper and Painted Lady butterflies, Honeybees and Red Mason Bees.

How to identify

Viper's-bugloss has upright spikes of vivd blue flowers in dense clusters; hairy, spotted stems; and narrow, pointed leaves.

Distribution

Scattered distribution in the UK, most common in the south.

Did you know?

Viper's-bugloss may have got its common name, 'Viper', from its spotted stem, which is said to resemble a snake's markings, or from the shape of its flowers, which look like the head of a snake. 'Bugloss' comes from the Greek meaning 'ox's tongue' and refers to the rough, tongue-shaped leaves.